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CentOS Linux: CVE-2022-48337: Important: emacs security update (Multiple Advisories)

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CentOS Linux: CVE-2022-48337: Important: emacs security update (Multiple Advisories)

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
02/20/2023
Created
05/15/2023
Added
05/15/2023
Modified
01/28/2025

Description

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.

Solution(s)

  • centos-upgrade-emacs
  • centos-upgrade-emacs-common
  • centos-upgrade-emacs-common-debuginfo
  • centos-upgrade-emacs-debuginfo
  • centos-upgrade-emacs-debugsource
  • centos-upgrade-emacs-filesystem
  • centos-upgrade-emacs-lucid
  • centos-upgrade-emacs-lucid-debuginfo
  • centos-upgrade-emacs-nox
  • centos-upgrade-emacs-nox-debuginfo
  • centos-upgrade-emacs-terminal

References

  • DSA-5360
  • CVE-2022-48337
  • 查看数 694
  • 已创建
  • 最后回复

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