Nixpkgs security tracker
1.9 LOW
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Vulnerable System Impact Confidentiality (VC): None (N)
- Vulnerable System Impact Integrity (VI): None (N)
- Vulnerable System Impact Availability (VA): Low (L)
- Subsequent System Impact Confidentiality (SC): None (N)
- Subsequent System Impact Integrity (SI): None (N)
- Subsequent System Impact Availability (SA): None (N)
- Exploit Maturity (E): POC (P)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Vulnerable System Impact Confidentiality (MVC): None (N)
- Modified Vulnerable System Impact Integrity (MVI): None (N)
- Modified Vulnerable System Impact Availability (MVA): Low (L)
- Modified Subsequent System Impact Confidentiality (MSC): Negligible (N)
- Modified Subsequent System Impact Integrity (MSI): Negligible (N)
- Modified Subsequent System Impact Availability (MSA): Negligible (N)
- Safety (S): Not Defined (X)
- Automatable (AU): Not Defined (X)
- Recovery (R): Not Defined (X)
- Value Density (V): Not Defined (X)
- Vulnerability Response Effort (RE): Not Defined (X)
- Provider Urgency (U): Not Defined (X)
- Confidentiality Req. (CR): Not Defined (X)
- Integrity Req. (IR): Not Defined (X)
- Availability Req. (AR): Not Defined (X)
Activity log
- Created suggestion
GPAC MP4Box media.c Media_GetSample memory leak
A security vulnerability has been detected in GPAC up to 2.4.0. Affected by this issue is the function Media_GetSample of the file src/isomedia/media.c of the component MP4Box. Such manipulation of the argument cat leads to memory leak. The attack can only be performed from a local environment. The exploit has been disclosed publicly and may be used. The name of the patch is e79c5cbe8b3fed27f4854ec229457d30c96206f1. It is best practice to apply a patch to resolve this issue.
References
-
-
-
https://github.com/gpac/gpac/issues/3557 issue-tracking
-
https://github.com/gpac/gpac/ product
Affected products
- ==2.2
- ==2.0
- ==2.4.0
- ==2.3
- ==2.1
Matching in nixpkgs
pkgs.gpac
Open Source multimedia framework for research and academic purposes
pkgs.msgpack-c
MessagePack implementation for C
pkgs.msgpack-cxx
MessagePack implementation for C++
pkgs.gpac-unstable
Open Source multimedia framework for research and academic purposes
-
nixos-unstable 26.02.0-unstable-2026-04-29
- nixpkgs-unstable 26.02.0-unstable-2026-04-29
- nixos-unstable-small 26.02.0-unstable-2026-04-29
pkgs.msgpack-tools
Command-line tools for converting between MessagePack and JSON
pkgs.rubyPackages.msgpack
None
pkgs.phpExtensions.msgpack
PHP extension for interfacing with MessagePack
pkgs.haskellPackages.msgpack
A Haskell implementation of MessagePack
pkgs.perlPackages.MsgPackRaw
Perl bindings to the msgpack C library
pkgs.php82Extensions.msgpack
PHP extension for interfacing with MessagePack
pkgs.php83Extensions.msgpack
PHP extension for interfacing with MessagePack
pkgs.php84Extensions.msgpack
PHP extension for interfacing with MessagePack
pkgs.php85Extensions.msgpack
PHP extension for interfacing with MessagePack
pkgs.luaPackages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.perl5Packages.MsgPackRaw
Perl bindings to the msgpack C library
pkgs.rubyPackages_3_3.msgpack
None
pkgs.rubyPackages_3_4.msgpack
None
pkgs.rubyPackages_4_0.msgpack
None
pkgs.python312Packages.msgpack
None
pkgs.python313Packages.msgpack
MessagePack serializer implementation
pkgs.python314Packages.msgpack
MessagePack serializer implementation
pkgs.lua51Packages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.lua52Packages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.lua53Packages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.lua54Packages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.lua55Packages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.perl538Packages.MsgPackRaw
None
pkgs.perl540Packages.MsgPackRaw
None
pkgs.luajitPackages.lua-cmsgpack
None
pkgs.python312Packages.ormsgpack
None
pkgs.python313Packages.ormsgpack
Fast msgpack serialization library for Python derived from orjson
pkgs.python314Packages.ormsgpack
Fast msgpack serialization library for Python derived from orjson
pkgs.haskellPackages.data-msgpack
A Haskell implementation of MessagePack
pkgs.python312Packages.msgpack-numpy
None
pkgs.python313Packages.msgpack-numpy
Numpy data type serialization using msgpack
pkgs.python314Packages.msgpack-numpy
Numpy data type serialization using msgpack
pkgs.haskellPackages.data-msgpack-types
A Haskell implementation of MessagePack
pkgs.python312Packages.u-msgpack-python
None
pkgs.python313Packages.u-msgpack-python
Portable, lightweight MessagePack serializer and deserializer written in pure Python
pkgs.python314Packages.u-msgpack-python
Portable, lightweight MessagePack serializer and deserializer written in pure Python
pkgs.chickenPackages_5.chickenEggs.msgpack
MessagePack implementation for CHICKEN
Package maintainers
-
@thesn10 TheSN
-
@mgdelacroix Miguel de la Cruz <mgdelacroix@gmail.com>
-
@NickCao Nick Cao <nickcao@nichi.co>
-
@deejayem David Morgan <nixpkgs.bu5hq@simplelogin.com>
-
@ostrolucky Gabriel Ostrolucký <gabriel.ostrolucky@gmail.com>
-
@piotrkwiecinski Piotr Kwiecinski <piokwiecinski+nixpkgs@gmail.com>
-
@Ma27 Maximilian Bosch <maximilian@mbosch.me>
-
@aanderse Aaron Andersen <aaron@fosslib.net>
-
@talyz Kim Lindberger <kim.lindberger@gmail.com>
-
@sarahec Sarah Clark <seclark@nextquestion.net>