Nixpkgs security tracker

Untriaged

Permalink CVE-2025-15367

created 2 months, 3 weeks ago

POP3 command injection in user-controlled commands

The poplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters.

References

https://github.com/python/cpython/pull/143924 patch
https://github.com/python/cpython/issues/143923 issue-tracking
https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBO… vendor-advisory
https://github.com/python/cpython/commit/b234a2b67539f787e191d2ef19a7cbdce32874… patch
https://github.com/python/cpython/pull/143924 patch
https://github.com/python/cpython/issues/143923 issue-tracking
https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBO… vendor-advisory
https://github.com/python/cpython/commit/b234a2b67539f787e191d2ef19a7cbdce32874… patch
https://github.com/python/cpython/pull/143924 patch
https://github.com/python/cpython/issues/143923 issue-tracking
https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBO… vendor-advisory
https://github.com/python/cpython/commit/b234a2b67539f787e191d2ef19a7cbdce32874… patch
https://github.com/python/cpython/pull/143924 patch
https://github.com/python/cpython/issues/143923 issue-tracking
https://mail.python.org/archives/list/security-announce@python.org/thread/CBFBO… vendor-advisory
https://github.com/python/cpython/commit/b234a2b67539f787e191d2ef19a7cbdce32874… patch

Affected products

CPython

<3.15.0
<3.15.0a6

Matching in nixpkgs

pkgs.haskellPackages.cpython

Bindings for libpython

nixos-unstable 3.9.0
- nixpkgs-unstable 3.9.0
- nixos-unstable-small 3.9.0
nixos-25.11 3.9.0
- nixpkgs-25.11-darwin 3.9.0

Package maintainers

@sheepforce Phillip Seeber <phillip.seeber@googlemail.com>

Suggestion detail

References

Affected products

Matching in nixpkgs

pkgs.haskellPackages.cpython

Package maintainers