5.3 MEDIUM
- CVSS version: 3.1
- Attack vector (AV):
- Attack complexity (AC):
- Privileges required (PR):
- User interaction (UI):
- Scope (S):
- Confidentiality impact (C):
- Integrity impact (I):
- Availability impact (A):
GPAC SRT Subtitle Import text_to_bifs.c gf_text_import_srt_bifs out-of-bounds write
A security vulnerability has been detected in GPAC up to 2.4.0. This affects the function gf_text_import_srt_bifs of the file src/scene_manager/text_to_bifs.c of the component SRT Subtitle Import. Such manipulation leads to out-of-bounds write. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 10c73b82cf0e367383d091db38566a0e4fe71772. It is best practice to apply a patch to resolve this issue.
References
- https://github.com/gpac/gpac/issues/3425#issue-3801961068 issue-tracking exploit
- https://github.com/enocknt/gpac/commit/10c73b82cf0e367383d091db38566a0e4fe71772 patch
- VDB-342807 | GPAC SRT Subtitle Import text_to_bifs.c gf_text_import_srt_bifs out-of-bounds write vdb-entry technical-description
- VDB-342807 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #736544 | gpac v2.4.0 Out-of-bounds Write third-party-advisory
- https://github.com/gpac/gpac/issues/3425 issue-tracking
Affected products
- ==2.2
- ==2.0
- ==2.1
- ==2.4.0
- ==2.3
Matching in nixpkgs
pkgs.gpac
Open Source multimedia framework for research and academic purposes
pkgs.msgpack
MessagePack implementation for C and C++
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 2.4-unstable-2025-10-26
- nixpkgs-unstable 2.4-unstable-2025-10-26
- nixos-unstable-small 2.4-unstable-2025-10-26
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.php81Extensions.msgpack
PHP extension for interfacing with MessagePack
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.luaPackages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.rubyPackages_3_1.msgpack
None
pkgs.rubyPackages_3_2.msgpack
None
pkgs.rubyPackages_3_3.msgpack
None
pkgs.rubyPackages_3_4.msgpack
None
pkgs.rubyPackages_3_5.msgpack
None
pkgs.python312Packages.msgpack
MessagePack serializer implementation
pkgs.python313Packages.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.perl538Packages.MsgPackRaw
Perl bindings to the msgpack C library
pkgs.perl540Packages.MsgPackRaw
Perl bindings to the msgpack C library
pkgs.luajitPackages.lua-cmsgpack
MessagePack C implementation and bindings for Lua 5.1/5.2/5.3
pkgs.python312Packages.ormsgpack
Fast msgpack serialization library for Python derived from orjson
pkgs.python313Packages.ormsgpack
Fast msgpack serialization library for Python derived from orjson
pkgs.haskellPackages.data-msgpack
A Haskell implementation of MessagePack
pkgs.python312Packages.msgpack-numpy
Numpy data type serialization using msgpack
pkgs.python313Packages.msgpack-numpy
Numpy data type serialization using msgpack
pkgs.haskellPackages.data-msgpack-types
A Haskell implementation of MessagePack
pkgs.python312Packages.u-msgpack-python
Portable, lightweight MessagePack serializer and deserializer written in pure Python
pkgs.python313Packages.u-msgpack-python
Portable, lightweight MessagePack serializer and deserializer written in pure Python
pkgs.chickenPackages_5.chickenEggs.msgpack
MessagePack implementation for CHICKEN
Package maintainers
-
@mgdelacroix Miguel de la Cruz <mgdelacroix@gmail.com>
-
@redbaron Maxim Ivanov <ivanov.maxim@gmail.com>
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@NickCao Nick Cao <nickcao@nichi.co>
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@figsoda figsoda <figsoda@pm.me>
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@aanderse Aaron Andersen <aaron@fosslib.net>
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@ostrolucky Gabriel Ostrolucký <gabriel.ostrolucky@gmail.com>
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@talyz Kim Lindberger <kim.lindberger@gmail.com>
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@Ma27 Maximilian Bosch <maximilian@mbosch.me>
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@piotrkwiecinski Piotr Kwiecinski <piokwiecinski+nixpkgs@gmail.com>
-
@aborsu Augustin Borsu <a.borsu@gmail.com>
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@sarahec Sarah Clark <seclark@nextquestion.net>
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@thesn10 TheSN