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[SECURITY] [DSA 5871-1] emacs security update



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Debian Security Advisory DSA-5871-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
February 27, 2025                     https://www.debian.org/security/faq
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Package        : emacs
CVE ID         : CVE-2024-53920 CVE-2025-1244

Two security vulnerabilities were discovered in Emacs:

CVE-2024-53920

    Elisp byte-compilation ('elisp-flymake-byte-compile') in the Flymake
    mode is now disabled for untrusted files.

CVE-2025-1244

    An incomplete escaping of shell meta characters in the man reader
    component could potentially result in the execution of arbitrary
    shell commands. Discovered by Maxim Nikulin.

For the stable distribution (bookworm), these problems have been fixed in
version 1:28.2+1-15+deb12u4.

We recommend that you upgrade your emacs packages.

For the detailed security status of emacs please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/emacs

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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