5.1 MEDIUM
- CVSS version (CVSS): 4.0
- Attack Vector (AV): Local (L)
- Attack Complexity (AC): Low (L)
- Attack Requirement (AT): None (N)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Vulnerable System Impact Confidentiality (VC): None (N)
- Vulnerable System Impact Integrity (VI): Low (L)
- Vulnerable System Impact Availability (VA): Low (L)
- Subsequent System Impact Confidentiality (SC): Low (L)
- Subsequent System Impact Integrity (SI): Low (L)
- Subsequent System Impact Availability (SA): Low (L)
- Modified Attack Vector (MAV): Local (L)
- Modified Attack Complexity (MAC): Low (L)
- Modified Attack Requirement (MAT): None (N)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Vulnerable System Impact Confidentiality (MVC): None (N)
- Modified Vulnerable System Impact Integrity (MVI): Low (L)
- Modified Vulnerable System Impact Availability (MVA): Low (L)
- Modified Subsequent System Impact Confidentiality (MSC): Low (L)
- Modified Subsequent System Impact Integrity (MSI): Low (L)
- Modified Subsequent System Impact Availability (MSA): Low (L)
- 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)
- Exploit Maturity (E): Not Defined (X)
by @LeSuisse Activity log
- Created suggestion
-
@LeSuisse
ignored
20 packages
- gawkextlib.gd
- gawkextlib.csv
- gawkextlib.mbs
- gawkextlib.xml
- gawkextlib.haru
- gawkextlib.json
- gawkextlib.lmdb
- gawkextlib.mpfr
- gawkextlib.abort
- gawkextlib.errno
- gawkextlib.pgsql
- gawkextlib.redis
- gawkextlib.timex
- gawkextlib.aregex
- gawkextlib.select
- gawk-with-extensions
- gawkextlib.gawkextlib
- gawkextlib.nl_langinfo
- minimal-bootstrap.gawk-mes
- minimal-bootstrap.gawk-static
- @LeSuisse accepted
- @LeSuisse published on GitHub
Stack-based buffer overflow in gawk
Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk (ftype() routine). This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below.
References
Affected products
- =<5.4.0
Matching in nixpkgs
pkgs.gawk
GNU implementation of the Awk programming language
pkgs.gawkInteractive
GNU implementation of the Awk programming language
Ignored packages (20)
pkgs.gawkextlib.gd
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.csv
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.mbs
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.xml
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.haru
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.json
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.lmdb
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.mpfr
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.abort
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.errno
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.pgsql
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.redis
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.timex
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.aregex
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.select
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawk-with-extensions
None
pkgs.gawkextlib.gawkextlib
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.gawkextlib.nl_langinfo
Dynamically loaded extension libraries for GNU AWK
-
nixos-unstable 2022-10-20
- nixpkgs-unstable 2022-10-20
- nixos-unstable-small 2022-10-20
-
nixos-26.05 2022-10-20
- nixos-26.05-small 2022-10-20
- nixpkgs-26.05-darwin 2022-10-20
pkgs.minimal-bootstrap.gawk-mes
GNU implementation of the Awk programming language
Package maintainers
-
@dasJ Janne Heß <janne@hess.ooo>
-
@helsinki-Jo Joachim Ernst <joachim.ernst@helsinki-systems.de>
-
@Artturin Artturi N <artturin@artturin.com>
-
@Ericson2314 John Ericson <John.Ericson@Obsidian.Systems>
-
@emilytrau Emily Trau <emily+nix@downunderctf.com>
-
@pyrox0 Pyrox <pyrox@pyrox.dev>
-
@06kellyjac Jack <hello+nixpkgs@j-k.io>
-
@siraben Siraphob Phipathananunth <bensiraphob@gmail.com>
-
@Gskartwii Aleksi Hannula <ahannula4@gmail.com>
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@alejandrosame Alejandro Sánchez Medina <alejandrosanchzmedina@gmail.com>