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).
Список пакетов
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server 12 SP4-ESPOS
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 9
Ссылки
- Link for SUSE-SU-2023:0597-1
- E-Mail link for SUSE-SU-2023:0597-1
- SUSE Security Ratings
- SUSE Bug 1208512
- SUSE Bug 1208515
- SUSE CVE CVE-2022-48337 page
- SUSE CVE CVE-2022-48339 page
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
Ссылки
- CVE-2022-48337
- SUSE Bug 1208515
- SUSE Bug 1211499
- SUSE Bug 1211512
- SUSE Bug 1213840
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
Ссылки
- CVE-2022-48339
- SUSE Bug 1208512
- SUSE Bug 1211512