Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

suse-cvrf логотип

SUSE-SU-2023:0598-1

Опубликовано: 02 мар. 2023
Источник: suse-cvrf

Описание

Security update for emacs

This update for emacs fixes the following issues:

  • CVE-2022-48337: Fixed etags local command injection vulnerability (bsc#1208515).
  • CVE-2022-48339: Fixed htmlfontify.el command injection vulnerability (bsc#1208512).
  • CVE-2022-48338: Fixed ruby-mode.el local command injection vulnerability (bsc#1208514).

Список пакетов

SUSE Linux Enterprise Module for Basesystem 15 SP4
emacs-27.2-150400.3.6.1
emacs-el-27.2-150400.3.6.1
emacs-info-27.2-150400.3.6.1
emacs-nox-27.2-150400.3.6.1
etags-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Desktop Applications 15 SP4
emacs-x11-27.2-150400.3.6.1
openSUSE Leap 15.4
emacs-27.2-150400.3.6.1
emacs-el-27.2-150400.3.6.1
emacs-info-27.2-150400.3.6.1
emacs-nox-27.2-150400.3.6.1
emacs-x11-27.2-150400.3.6.1
etags-27.2-150400.3.6.1

Ссылки

Описание

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u *" command (suggested in the etags documentation) in a situation where the current working directory has contents that depend on untrusted input.

Затронутые продукты
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-el-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-info-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-nox-27.2-150400.3.6.1
Ссылки

Описание

An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command injection vulnerability. The ruby-find-library-file function is an interactive function, and bound to C-c C-f. Inside the function, the external command gem is called through shell-command-to-string, but the feature-name parameters are not escaped. Thus, malicious Ruby source files may cause commands to be executed.

Затронутые продукты
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-el-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-info-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-nox-27.2-150400.3.6.1
Ссылки

Описание

An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell metacharacters, code may be executed.

Затронутые продукты
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-el-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-info-27.2-150400.3.6.1
SUSE Linux Enterprise Module for Basesystem 15 SP4:emacs-nox-27.2-150400.3.6.1
Ссылки
Уязвимость SUSE-SU-2023:0598-1