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CVE-2023-44487

Опубликовано: 10 окт. 2023
Источник: ubuntu
Приоритет: high
EPSS Критический
CVSS3: 7.5

Описание

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

released

6.0.123-0ubuntu1~22.04.1
lunar

released

6.0.123-0ubuntu1~23.04.1
mantic

released

6.0.123-0ubuntu1
noble

DNE

oracular

DNE

plucky

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra/focal

DNE

focal

DNE

jammy

released

7.0.112-0ubuntu1~22.04.1
lunar

released

7.0.112-0ubuntu1~23.04.1
mantic

released

7.0.112-0ubuntu1
noble

DNE

oracular

DNE

plucky

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

released

8.0.100-8.0.0-0ubuntu1
esm-infra/focal

DNE

focal

DNE

jammy

not-affected

8.0.102-8.0.2-0ubuntu1~22.04.1
lunar

DNE

mantic

released

8.0.100-8.0.0~rc2-0ubuntu1
noble

released

8.0.100-8.0.0-0ubuntu1
oracular

released

8.0.100-8.0.0-0ubuntu1
plucky

released

8.0.100-8.0.0-0ubuntu1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

2.2.5+dfsg2-11
esm-apps/bionic

released

2.2.4+dfsg-1ubuntu0.1~esm2
esm-apps/focal

not-affected

2.2.5+dfsg2-3build1
esm-apps/jammy

not-affected

2.2.5+dfsg2-6.1ubuntu2
esm-apps/noble

not-affected

2.2.5+dfsg2-8.1ubuntu3
focal

not-affected

2.2.5+dfsg2-3build1
jammy

not-affected

2.2.5+dfsg2-6.1ubuntu2
lunar

ignored

end of life, was needs-triage
mantic

ignored

end of life, was needs-triage

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

2.6.15-1ubuntu2
esm-infra/bionic

released

1.8.8-1ubuntu0.13+esm3
esm-infra/focal

not-affected

2.0.31-0ubuntu0.2
esm-infra/xenial

not-affected

focal

not-affected

2.0.31-0ubuntu0.2
jammy

not-affected

2.4.22-0ubuntu0.22.04.2
lunar

not-affected

2.6.9-1ubuntu1.1
mantic

not-affected

2.6.15-1ubuntu2
noble

not-affected

2.6.15-1ubuntu2

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

1:4.1.48-8
esm-apps/bionic

not-affected

code not present
esm-apps/focal

released

1:4.1.45-1ubuntu0.2
esm-apps/jammy

released

1:4.1.48-4+deb11u2build0.22.04.1
esm-apps/noble

not-affected

1:4.1.48-8
esm-apps/xenial

not-affected

code not present
esm-infra-legacy/trusty

not-affected

code not present
focal

released

1:4.1.45-1ubuntu0.2
jammy

released

1:4.1.48-4+deb11u2build0.22.04.1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

1.58.0-1
esm-apps/xenial

released

1.7.1-1ubuntu0.1~esm2
esm-infra/bionic

released

1.30.0-1ubuntu1+esm2
esm-infra/focal

not-affected

1.40.0-1ubuntu0.2
focal

released

1.40.0-1ubuntu0.2
jammy

released

1.43.0-1ubuntu0.1
lunar

released

1.52.0-1ubuntu0.1
mantic

released

1.55.1-1ubuntu0.1
noble

not-affected

1.58.0-1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

esm-infra-legacy/trusty

not-affected

esm-infra/bionic

not-affected

esm-infra/focal

not-affected

esm-infra/xenial

not-affected

focal

not-affected

jammy

not-affected

lunar

not-affected

mantic

not-affected

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

20.18.1+dfsg-1ubuntu2
esm-apps/bionic

released

8.10.0~dfsg-2ubuntu0.4+esm6
esm-apps/focal

released

10.19.0~dfsg-3ubuntu1.6+esm2
esm-apps/jammy

released

12.22.9~dfsg-1ubuntu3.6+esm2
esm-apps/noble

not-affected

18.19.1+dfsg-6ubuntu5
esm-apps/xenial

not-affected

vulnerable code not present
esm-infra-legacy/trusty

not-affected

vulnerable code not present
focal

ignored

end of standard support, was needed
jammy

needed

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

10.1.23-1
esm-apps/noble

not-affected

10.1.23-1
esm-infra/focal

DNE

focal

DNE

jammy

DNE

lunar

ignored

end of life, was needs-triage
mantic

ignored

end of life, was needs-triage
noble

not-affected

10.1.23-1
oracular

not-affected

10.1.23-1

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

DNE

esm-apps/bionic

released

8.5.39-1ubuntu1~18.04.3+esm4
esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

esm-infra/xenial

not-affected

vulnerable code not present
focal

DNE

jammy

DNE

lunar

DNE

mantic

DNE

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

9.0.70-2ubuntu1.1
esm-apps/bionic

released

9.0.16-3ubuntu0.18.04.2+esm5
esm-apps/focal

released

9.0.31-1ubuntu0.9
esm-apps/jammy

released

9.0.58-1ubuntu0.2
esm-apps/noble

not-affected

9.0.70-2ubuntu1.1
focal

released

9.0.31-1ubuntu0.9
jammy

released

9.0.58-1ubuntu0.2
lunar

ignored

end of life, was needs-triage
mantic

ignored

end of life, was needs-triage

Показывать по

РелизСтатусПримечание
bionic

ignored

end of standard support
devel

not-affected

9.2.5+ds-1ubuntu1
esm-apps/bionic

not-affected

vulnerable code not present
esm-apps/focal

released

8.0.5+ds-3ubuntu0.1~esm1
esm-apps/jammy

released

9.1.1+ds-2ubuntu0.1~esm1
esm-apps/noble

not-affected

9.2.3+ds-1+deb12u1build4
esm-apps/xenial

not-affected

vulnerable code not present
focal

ignored

end of standard support, was needed
jammy

needed

lunar

ignored

end of life, was needs-triage

Показывать по

EPSS

Процентиль: 100%
0.94469
Критический

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
redhat
больше 1 года назад

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

CVSS3: 7.5
nvd
больше 1 года назад

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

msrc
больше 1 года назад

MITRE: CVE-2023-44487 HTTP/2 Rapid Reset Attack

CVSS3: 7.5
debian
больше 1 года назад

The HTTP/2 protocol allows a denial of service (server resource consum ...

suse-cvrf
больше 1 года назад

Security update for kubevirt, virt-api-container, virt-controller-container, virt-exportproxy-container, virt-exportserver-container, virt-handler-container, virt-launcher-container, virt-libguestfs-tools-container, virt-operator-container, virt-pr-helper-container

EPSS

Процентиль: 100%
0.94469
Критический

7.5 High

CVSS3