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):
Free5GC pcf smpolicy.go HandleCreateSmPolicyRequest null pointer dereference
A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is df535f5524314620715e842baf9723efbeb481a7. Applying a patch is the recommended action to fix this issue.
References
- VDB-343638 | Free5GC pcf smpolicy.go HandleCreateSmPolicyRequest null pointer dereference vdb-entry technical-description
- VDB-343638 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- Submit #741194 | free5gc PCF v4.1.0 Denial of Service third-party-advisory
- https://github.com/free5gc/free5gc/issues/803 issue-tracking
- https://github.com/free5gc/pcf/pull/62 issue-tracking
- https://github.com/free5gc/free5gc/issues/803#issue-3815770007 issue-tracking exploit
- https://github.com/free5gc/pcf/commit/df535f5524314620715e842baf9723efbeb481a7 patch
- https://github.com/free5gc/pcf/ product
Affected products
- ==1.4.1
- ==1.4.0
Matching in nixpkgs
pkgs.cpcfs
Manipulating CPC dsk images and files
pkgs.bdftopcf
Converts X font from Bitmap Distribution Format to Portable Compiled Format
pkgs.xorg.bdftopcf
None
pkgs.libretro.beetle-pcfx
Port of Mednafen's PCFX core to libretro
-
nixos-unstable 0-unstable-2024-10-21
- nixpkgs-unstable 0-unstable-2024-10-21
- nixos-unstable-small 0-unstable-2024-10-21
-
nixos-25.11 -
- nixos-25.11-small 0-unstable-2024-10-21
- nixpkgs-25.11-darwin 0-unstable-2024-10-21
pkgs.python312Packages.pcffont
A library for manipulating Portable Compiled Format (PCF) Fonts
-
nixos-unstable 0.0.21
pkgs.python313Packages.pcffont
A library for manipulating Portable Compiled Format (PCF) Fonts
pkgs.python314Packages.pcffont
Library for manipulating Portable Compiled Format (PCF) Fonts
Package maintainers
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@hrdinka Christoph Hrdinka <c.nix@hrdinka.at>
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@aanderse Aaron Andersen <aaron@fosslib.net>
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@thiagokokada Thiago K. Okada <thiagokokada@gmail.com>
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@edwtjo Edward Tjörnhammar <ed@cflags.cc>
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@TakWolf TakWolf <takwolf@foxmail.com>
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@h7x4 h7x4 <h7x4@nani.wtf>