CVE-2018-1000879

Опубликовано: 20 дек. 2018

Источник: nvd

CVSS3: 6.5

CVSS2: 4.3

EPSS Низкий

Описание

libarchive version commit 379867ecb330b3a952fb7bfa7bffb7bbd5547205 onwards (release v3.3.0 onwards) contains a CWE-476: NULL Pointer Dereference vulnerability in ACL parser - libarchive/archive_acl.c, archive_acl_from_text_l() that can result in Crash/DoS. This attack appear to be exploitable via the victim must open a specially crafted archive file.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00055.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/106324
Third Party Advisory
VDB Entry
https://bugs.launchpad.net/ubuntu/+source/libarchive/+bug/1794909
Patch
Third Party Advisory
https://github.com/libarchive/libarchive/pull/1105
Third Party Advisory
https://github.com/libarchive/libarchive/pull/1105/commits/15bf44fd2c1ad0e3fd87048b3fcc90c4dcff1175
Patch
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBOCC2M6YGPZA6US43YK4INPSJZZHRTG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W645KCLWFDBDGFJHG57WOVXGE62QSIJI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVXA7PHINVT6DFF6PRLTDTVTXKDLVHNF/
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00055.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/106324
Third Party Advisory
VDB Entry
https://bugs.launchpad.net/ubuntu/+source/libarchive/+bug/1794909
Patch
Third Party Advisory
https://github.com/libarchive/libarchive/pull/1105
Third Party Advisory
https://github.com/libarchive/libarchive/pull/1105/commits/15bf44fd2c1ad0e3fd87048b3fcc90c4dcff1175
Patch
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBOCC2M6YGPZA6US43YK4INPSJZZHRTG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W645KCLWFDBDGFJHG57WOVXGE62QSIJI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVXA7PHINVT6DFF6PRLTDTVTXKDLVHNF/

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:libarchive:libarchive:*:*:*:*:*:*:*:*

Версия от 3.3.0 (включая) до 3.4.0 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*

EPSS

Процентиль: 73%

0.00775

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVE-2018-1000879

CVSS3: 6.5

ubuntu

около 7 лет назад

CVE-2018-1000879

CVSS3: 4.3

redhat

около 7 лет назад

CVE-2018-1000879

CVSS3: 6.5

debian

около 7 лет назад

libarchive version commit 379867ecb330b3a952fb7bfa7bffb7bbd5547205 onw ...

GHSA-7pgj-273w-w98j

CVSS3: 6.5

github

больше 3 лет назад

BDU:2020-01816

CVSS3: 6.5

fstec

около 7 лет назад

Уязвимость функции archive_acl_from_text_lins библиотеки libarchive, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 73%

0.00775

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-476