CVE-2020-8955

Опубликовано: 12 фев. 2020

Источник: nvd

CVSS3: 9.8

CVSS2: 7.5

EPSS Средний

Описание

irc_mode_channel_update in plugins/irc/irc-mode.c in WeeChat through 2.7 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a malformed IRC message 324 (channel mode).

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00032.html
Mailing List
Third Party Advisory
https://github.com/weechat/weechat/commit/6f4f147d8e86adf9ad34a8ffd7e7f1f23a7e74da
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00031.html
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00018.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ASRTCQFFDAAK347URWNDH6NSED2BGNY/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ER23GT23US5JXDLUZAMGMWXKZ74MI4S2/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M3LAJTLI3LWZRNCFYJ7PCBBTHUMCCBHH/
https://security.gentoo.org/glsa/202003-51
Third Party Advisory
https://weechat.org/doc/security/
Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00032.html
Mailing List
Third Party Advisory
https://github.com/weechat/weechat/commit/6f4f147d8e86adf9ad34a8ffd7e7f1f23a7e74da
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00031.html
Mailing List
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00018.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ASRTCQFFDAAK347URWNDH6NSED2BGNY/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ER23GT23US5JXDLUZAMGMWXKZ74MI4S2/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M3LAJTLI3LWZRNCFYJ7PCBBTHUMCCBHH/
https://security.gentoo.org/glsa/202003-51
Third Party Advisory
https://weechat.org/doc/security/
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:weechat:weechat:*:*:*:*:*:*:*:*

Версия от 0.3.8 (включая) до 2.7 (включая)

Конфигурация 2

Одно из

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

cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*

cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 94%

0.14209

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-120

Связанные уязвимости

CVE-2020-8955

CVSS3: 9.8

ubuntu

почти 6 лет назад

CVE-2020-8955

CVSS3: 9.8

debian

почти 6 лет назад

irc_mode_channel_update in plugins/irc/irc-mode.c in WeeChat through 2 ...

openSUSE-SU-2020:0248-1

suse-cvrf

почти 6 лет назад

Security update for weechat

GHSA-j94p-wg5x-c7xg

CVSS3: 9.8

github

больше 3 лет назад

EPSS

Процентиль: 94%

0.14209

Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-120