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Amazon Linux AMI 2: CVE-2023-25652: Security patch for git (ALAS-2023-2072)

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Amazon Linux AMI 2: CVE-2023-25652: Security patch for git (ALAS-2023-2072)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
04/25/2023
Created
06/08/2023
Added
06/08/2023
Modified
06/08/2023

Description

Git is a revision control system. Prior to versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1, by feeding specially crafted input to `git apply --reject`, a path outside the working tree can be overwritten with partially controlled contents (corresponding to the rejected hunk(s) from the given patch). A fix is available in versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1. As a workaround, avoid using `git apply` with `--reject` when applying patches from an untrusted source. Use `git apply --stat` to inspect a patch before applying; avoid applying one that create a conflict where a link corresponding to the `*.rej` file exists.

Solution(s)

  • amazon-linux-ami-2-upgrade-git
  • amazon-linux-ami-2-upgrade-git-all
  • amazon-linux-ami-2-upgrade-git-core
  • amazon-linux-ami-2-upgrade-git-core-doc
  • amazon-linux-ami-2-upgrade-git-credential-libsecret
  • amazon-linux-ami-2-upgrade-git-cvs
  • amazon-linux-ami-2-upgrade-git-daemon
  • amazon-linux-ami-2-upgrade-git-debuginfo
  • amazon-linux-ami-2-upgrade-git-email
  • amazon-linux-ami-2-upgrade-git-gui
  • amazon-linux-ami-2-upgrade-git-instaweb
  • amazon-linux-ami-2-upgrade-git-p4
  • amazon-linux-ami-2-upgrade-git-subtree
  • amazon-linux-ami-2-upgrade-git-svn
  • amazon-linux-ami-2-upgrade-gitk
  • amazon-linux-ami-2-upgrade-gitweb
  • amazon-linux-ami-2-upgrade-perl-git
  • amazon-linux-ami-2-upgrade-perl-git-svn

References

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