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CVE-2021-47406

Опубликовано: 21 мая 2024
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 5.5

Описание

In the Linux kernel, the following vulnerability has been resolved: ext4: add error checking to ext4_ext_replay_set_iblocks() If the call to ext4_map_blocks() fails due to an corrupted file system, ext4_ext_replay_set_iblocks() can get stuck in an infinite loop. This could be reproduced by running generic/526 with a file system that has inline_data and fast_commit enabled. The system will repeatedly log to the console: EXT4-fs warning (device dm-3): ext4_block_to_path:105: block 1074800922 > max in inode 131076 and the stack that it gets stuck in is: ext4_block_to_path+0xe3/0x130 ext4_ind_map_blocks+0x93/0x690 ext4_map_blocks+0x100/0x660 skip_hole+0x47/0x70 ext4_ext_replay_set_iblocks+0x223/0x440 ext4_fc_replay_inode+0x29e/0x3b0 ext4_fc_replay+0x278/0x550 do_one_pass+0x646/0xc10 jbd2_journal_recover+0x14a/0x270 jbd2_journal_load+0xc4/0x150 ext4_load_journal+0x1f3/0x490 ext4_fill_super+0x22d4/0x2c00 With this patch, generic/526 still fails, but system is no longer locking up in a tig...

РелизСтатусПримечание
devel

not-affected

6.8.0-31.31
esm-infra-legacy/trusty

not-affected

3.11.0-12.19
esm-infra/bionic

not-affected

4.13.0-16.19
esm-infra/focal

not-affected

5.4.0-9.12
esm-infra/xenial

not-affected

4.4.0-2.16
focal

not-affected

5.4.0-9.12
jammy

not-affected

5.15.0-17.17
mantic

not-affected

6.2.0-20.20
noble

not-affected

6.5.0-9.9
trusty/esm

not-affected

3.11.0-12.19

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

end of kernel support
mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1008.8
esm-infra-legacy/trusty

not-affected

4.4.0-1002.2
esm-infra/bionic

not-affected

4.15.0-1001.1
esm-infra/focal

not-affected

5.4.0-1005.5
esm-infra/xenial

not-affected

4.4.0-1001.10
focal

not-affected

5.4.0-1005.5
jammy

not-affected

5.15.0-1002.4
mantic

not-affected

6.2.0-1003.3
noble

not-affected

6.5.0-1008.8
trusty/esm

not-affected

4.4.0-1002.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-aws-5.3
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-5.3

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-aws-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-aws-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1014.18~20.04.1
focal

not-affected

5.15.0-1014.18~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-aws-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-aws-5.4
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-5.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1018.18~18.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-aws-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-aws-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-aws-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-aws-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1008.8~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

fips-updates/bionic

not-affected

4.15.0-2000.4
fips-updates/focal

not-affected

5.4.0-1021.21+fips2
fips/bionic

not-affected

4.15.0-2000.4
fips/focal

not-affected

5.4.0-1021.21+fips2
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

esm-infra/xenial

not-affected

4.15.0-1030.31~16.04.1
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1007.7
esm-infra-legacy/trusty

not-affected

4.15.0-1023.24~14.04.1
esm-infra/bionic

ignored

superseded by linux-azure-5.3
esm-infra/focal

not-affected

5.4.0-1006.6
esm-infra/xenial

not-affected

4.11.0-1009.9
focal

not-affected

5.4.0-1006.6
jammy

not-affected

5.15.0-1001.2
mantic

not-affected

6.2.0-1003.3
noble

not-affected

6.5.0-1007.7
trusty/esm

not-affected

4.15.0-1023.24~14.04.1

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

4.15.0-1082.92
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-azure-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-azure-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1007.8~20.04.1
focal

not-affected

5.15.0-1007.8~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-azure-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-azure-5.4
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-5.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1020.20~18.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-azure-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-azure-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-azure-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1007.7~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-azure-5.3
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-5.3

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-azure-fde-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-azure-fde-5.15]
jammy

not-affected

5.15.0-1019.24.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1019.24~20.04.1.1
focal

not-affected

5.15.0-1019.24~20.04.1.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-azure-fde-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-azure-fde-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

replaced by linux-azure-6.5
mantic

DNE

noble

DNE

upstream

ignored

replaced by linux-azure-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

fips-updates/bionic

not-affected

4.15.0-1002.2
fips-updates/focal

not-affected

5.4.0-1022.22+fips1
fips/bionic

not-affected

4.15.0-1002.2
fips/focal

not-affected

5.4.0-1022.22+fips1
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.4.0-1007.10
focal

not-affected

5.4.0-1007.10
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

fips-updates/bionic

not-affected

4.15.0-1027.32
fips-updates/focal

not-affected

5.4.0-1026.30
fips-updates/xenial

not-affected

4.4.0-1003.3
fips/bionic

not-affected

4.15.0-1011.12
fips/focal

not-affected

5.4.0-1007.8
fips/xenial

not-affected

4.4.0-1001.1
focal

DNE

jammy

DNE

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1007.7
esm-infra/bionic

ignored

superseded by linux-gcp-5.3
esm-infra/focal

not-affected

5.4.0-1005.5
esm-infra/xenial

not-affected

4.10.0-1004.4
focal

not-affected

5.4.0-1005.5
jammy

not-affected

5.15.0-1001.3
mantic

not-affected

6.2.0-1005.5
noble

not-affected

6.5.0-1007.7
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

4.15.0-1071.81
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-gcp-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-gcp-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1006.9~20.04.1
focal

not-affected

5.15.0-1006.9~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-gcp-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-gcp-5.4
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-5.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1019.19~18.04.2
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-gcp-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-gcp-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-gcp-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gcp-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1010.10~22.04.3
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

fips-updates/bionic

not-affected

4.15.0-2013.14
fips-updates/focal

not-affected

5.4.0-1021.21+fips1
fips/bionic

not-affected

4.15.0-1001.1
fips/focal

not-affected

5.4.0-1021.21+fips1
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1003.5
esm-infra/focal

ignored

end of kernel support
focal

ignored

end of kernel support
jammy

not-affected

5.15.0-1002.2
mantic

DNE

noble

not-affected

6.8.0-1003.5
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-gke-5.0
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-gke-5.0

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

end of kernel support
focal

ignored

end of kernel support
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

end of kernel support
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.4.0-1008.9
focal

not-affected

5.4.0-1008.9
jammy

not-affected

5.15.0-1001.2
mantic

DNE

noble

not-affected

6.8.0-1001.3
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1003.5~20.04.2
focal

not-affected

5.15.0-1003.5~20.04.2
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

end of kernel support
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

replaced by linux-hwe-5.4
esm-infra/focal

DNE

esm-infra/xenial

not-affected

4.8.0-39.42~16.04.1
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-hwe-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-hwe-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-hwe-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-hwe-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-33.34~20.04.1
focal

not-affected

5.15.0-33.34~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-hwe-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-hwe-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-37.41~18.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-hwe-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-hwe-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-hwe-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-hwe-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-hwe-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-14.14~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-hwe-5.4
esm-infra/focal

DNE

esm-infra/xenial

ignored

superseded by linux-hwe
focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1005.5
esm-infra/focal

not-affected

5.4.0-1003.4
focal

not-affected

5.4.0-1003.4
jammy

not-affected

5.15.0-1002.2
mantic

ignored

end of kernel support
noble

not-affected

6.5.0-1009.9
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1033.36~20.04.1
focal

not-affected

5.15.0-1033.36~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1010.11~18.04.2
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

not-affected

6.8.0-1001.6

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

end of kernel support
focal

ignored

end of kernel support
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

5.15.0-1004.6
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1003.5~20.04.1
focal

not-affected

5.15.0-1003.5~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.4.0-1001.3
focal

not-affected

5.4.0-1001.3
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

4.15.0-1002.2
esm-infra/focal

not-affected

5.4.0-1004.4
esm-infra/xenial

not-affected

4.4.0-1004.9
focal

not-affected

5.4.0-1004.4
jammy

not-affected

5.13.0-1007.7+22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

not-affected

6.5.0-1003.6
noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-31.31.1
esm-infra/focal

DNE

focal

DNE

jammy

not-affected

5.15.0-22.22
mantic

not-affected

6.2.0-1003.3
noble

not-affected

6.5.0-9.9.1
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-33.34~20.04.1
focal

not-affected

5.15.0-33.34~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-lowlatency-hwe-6.2
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-lowlatency-hwe-6.2

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-lowlatency-hwe-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-lowlatency-hwe-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-14.14.1~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra-legacy/trusty

not-affected

4.4.0-13.29~14.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

trusty/esm

not-affected

4.4.0-13.29~14.04.1
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

5.15.0-1005.5
mantic

DNE

noble

not-affected

6.8.0-1007.7
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-nvidia-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-nvidia-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1004.4
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

jammy

not-affected

6.8.0-1008.8~22.04.1
noble

DNE

trusty

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

jammy

DNE

noble

not-affected

6.8.0-1009.9.1
trusty

DNE

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

replaced by linux-hwe-5.4
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-oem-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.14
focal

ignored

end of standard support, was ignored [superseded by linux-oem-5.14]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-5.14

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

replaced by linux-hwe-5.15
focal

ignored

end of standard support, was ignored [replaced by linux-hwe-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

replaced by linux-hwe-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-oem-6.1
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-6.1

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oem-5.10
focal

ignored

end of standard support, was ignored [superseded by linux-oem-5.10]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-5.10

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-oem-6.1
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-6.1

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-oem-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oem-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1003.3
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

DNE

esm-infra/focal

DNE

esm-infra/xenial

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

not-affected

6.8.0-1003.3

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1005.5
esm-infra/bionic

not-affected

4.15.0-1007.9
esm-infra/focal

not-affected

5.4.0-1005.5
esm-infra/xenial

not-affected

4.15.0-1007.9~16.04.1
focal

not-affected

5.4.0-1005.5
jammy

not-affected

5.15.0-1001.3
mantic

not-affected

6.2.0-1003.3
noble

not-affected

6.5.0-1010.10
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-oracle-5.3
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oracle-5.3

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-oracle-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oracle-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.15
focal

ignored

end of standard support, was ignored [superseded by linux-oracle-5.15]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oracle-5.15

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1007.9~20.04.1
focal

not-affected

5.15.0-1007.9~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

ignored

superseded by linux-oracle-5.4
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oracle-5.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1019.19~18.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-oracle-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-oracle-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-oracle-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1013.13~22.04.4
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-1004.4
esm-infra/focal

not-affected

5.4.0-1007.7
focal

not-affected

5.4.0-1007.7
jammy

not-affected

5.15.0-1002.2
mantic

not-affected

6.2.0-1004.5
noble

not-affected

6.5.0-1005.7
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/bionic

not-affected

5.4.0-1013.13~18.04.1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

replaced by linux-raspi
focal

ignored

end of standard support, was ignored [replaced by linux-raspi]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

replaced by linux-raspi

Показывать по

РелизСтатусПримечание
devel

not-affected

6.8.0-31.31.1
esm-infra/focal

ignored

superseded by linux-riscv-5.8
focal

ignored

end of standard support, was ignored [superseded by linux-riscv-5.8]
jammy

ignored

end of kernel support
mantic

not-affected

6.2.0-19.19.1
noble

not-affected

6.5.0-9.9.1
upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-riscv-5.13
focal

ignored

end of standard support, was ignored [superseded by linux-riscv-5.13]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-riscv-5.13

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.15.0-1015.17~20.04.1
focal

not-affected

5.15.0-1015.17~20.04.1
jammy

DNE

mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

end of kernel support
mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

superseded by linux-riscv-5.11
focal

ignored

end of standard support, was ignored [superseded by linux-riscv-5.11]
jammy

DNE

mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-riscv-5.11

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-17.17.1.1~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

DNE

mantic

not-affected

6.5.0-1002.3
noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

end of kernel support
mantic

DNE

noble

DNE

upstream

ignored

end of life

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

ignored

superseded by linux-starfive-6.5
mantic

DNE

noble

DNE

upstream

ignored

superseded by linux-starfive-6.5

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

not-affected

6.5.0-1007.8~22.04.1
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

not-affected

5.4.0-1020.24
focal

not-affected

5.4.0-1020.24
jammy

not-affected

5.15.0-1022.26
mantic

DNE

noble

DNE

upstream

released

5.15~rc4

Показывать по

EPSS

Процентиль: 2%
0.00017
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.1
redhat
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: ext4: add error checking to ext4_ext_replay_set_iblocks() If the call to ext4_map_blocks() fails due to an corrupted file system, ext4_ext_replay_set_iblocks() can get stuck in an infinite loop. This could be reproduced by running generic/526 with a file system that has inline_data and fast_commit enabled. The system will repeatedly log to the console: EXT4-fs warning (device dm-3): ext4_block_to_path:105: block 1074800922 > max in inode 131076 and the stack that it gets stuck in is: ext4_block_to_path+0xe3/0x130 ext4_ind_map_blocks+0x93/0x690 ext4_map_blocks+0x100/0x660 skip_hole+0x47/0x70 ext4_ext_replay_set_iblocks+0x223/0x440 ext4_fc_replay_inode+0x29e/0x3b0 ext4_fc_replay+0x278/0x550 do_one_pass+0x646/0xc10 jbd2_journal_recover+0x14a/0x270 jbd2_journal_load+0xc4/0x150 ext4_load_journal+0x1f3/0x490 ext4_fill_super+0x22d4/0x2c00 With this patch, generic/526 still fails, but system is no longer locking up in a t...

CVSS3: 5.5
nvd
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: ext4: add error checking to ext4_ext_replay_set_iblocks() If the call to ext4_map_blocks() fails due to an corrupted file system, ext4_ext_replay_set_iblocks() can get stuck in an infinite loop. This could be reproduced by running generic/526 with a file system that has inline_data and fast_commit enabled. The system will repeatedly log to the console: EXT4-fs warning (device dm-3): ext4_block_to_path:105: block 1074800922 > max in inode 131076 and the stack that it gets stuck in is: ext4_block_to_path+0xe3/0x130 ext4_ind_map_blocks+0x93/0x690 ext4_map_blocks+0x100/0x660 skip_hole+0x47/0x70 ext4_ext_replay_set_iblocks+0x223/0x440 ext4_fc_replay_inode+0x29e/0x3b0 ext4_fc_replay+0x278/0x550 do_one_pass+0x646/0xc10 jbd2_journal_recover+0x14a/0x270 jbd2_journal_load+0xc4/0x150 ext4_load_journal+0x1f3/0x490 ext4_fill_super+0x22d4/0x2c00 With this patch, generic/526 still fails, bu

CVSS3: 5.5
debian
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: e ...

CVSS3: 5.5
github
около 1 года назад

In the Linux kernel, the following vulnerability has been resolved: ext4: add error checking to ext4_ext_replay_set_iblocks() If the call to ext4_map_blocks() fails due to an corrupted file system, ext4_ext_replay_set_iblocks() can get stuck in an infinite loop. This could be reproduced by running generic/526 with a file system that has inline_data and fast_commit enabled. The system will repeatedly log to the console: EXT4-fs warning (device dm-3): ext4_block_to_path:105: block 1074800922 > max in inode 131076 and the stack that it gets stuck in is: ext4_block_to_path+0xe3/0x130 ext4_ind_map_blocks+0x93/0x690 ext4_map_blocks+0x100/0x660 skip_hole+0x47/0x70 ext4_ext_replay_set_iblocks+0x223/0x440 ext4_fc_replay_inode+0x29e/0x3b0 ext4_fc_replay+0x278/0x550 do_one_pass+0x646/0xc10 jbd2_journal_recover+0x14a/0x270 jbd2_journal_load+0xc4/0x150 ext4_load_journal+0x1f3/0x490 ext4_fill_super+0x22d4/0x2c00 With this patch, generic/526 still fails,...

CVSS3: 7.8
fstec
почти 4 года назад

Уязвимость компонента ext4 ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 2%
0.00017
Низкий

5.5 Medium

CVSS3

Уязвимость CVE-2021-47406