Attestkeep
Langue : Français
S'inscrire

Vulnérabilités / CVE-2026-40469

critique

CVE-2026-40469

gawk: gawk: Denial of Service due to integer overflow

Publiée Modifiée CWE 190
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Red Hat2.8CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
Julia5.1CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Le label propre à Trivy est CRITICAL. Critique selon NVD, Photon OS. Plus basse selon Red Hat (moyenne), Julia (moyenne), Ubuntu (moyenne).

Description

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
Photon OS 5.0gawk, gawk-all-langpacks, gawk-bin et 3 autres5.3.2-5.ph5
debian 11gawkpas de correctif indiqué
debian 12gawkpas de correctif indiqué
debian 13gawkpas de correctif indiqué
debian 14gawkpas de correctif indiqué
echogawk1:5.2.1-2+e1
julia::Julia Ecosystem Security Advisoriesgawk_jll5.4.1+0
rapidfort alpine 3.20gawkpas de correctif indiqué
rapidfort alpine 3.21gawkpas de correctif indiqué
rapidfort alpine 3.22gawkpas de correctif indiqué
rapidfort alpine 3.23gawkpas de correctif indiqué
rapidfort alpine 3.24gawkpas de correctif indiqué
Afficher les 48 entrées de 29 sources
SourcePaquetCorrigé en
Photon OS 5.0gawk5.3.2-5.ph5
Photon OS 5.0gawk-all-langpacks5.3.2-5.ph5
Photon OS 5.0gawk-bin5.3.2-5.ph5
Photon OS 5.0gawk-devel5.3.2-5.ph5
Photon OS 5.0gawk-doc5.3.2-5.ph5
Photon OS 5.0gawk-extras5.3.2-5.ph5
debian 11gawkpas de correctif indiqué
debian 12gawkpas de correctif indiqué
debian 13gawkpas de correctif indiqué
debian 14gawkpas de correctif indiqué
echogawk1:5.2.1-2+e1
julia::Julia Ecosystem Security Advisoriesgawk_jll5.4.1+0
rapidfort alpine 3.20gawkpas de correctif indiqué
rapidfort alpine 3.21gawkpas de correctif indiqué
rapidfort alpine 3.22gawkpas de correctif indiqué
rapidfort alpine 3.23gawkpas de correctif indiqué
rapidfort alpine 3.24gawkpas de correctif indiqué
rapidfort debian 12gawkpas de correctif indiqué
rapidfort debian 13gawkpas de correctif indiqué
rapidfort fedora 41gawk0:5.3.0-5.fc41
rapidfort fedora 41rf-gawk0:5.3.0-5.fc41
rapidfort fedora 43gawk0:5.3.2-3.fc43
rapidfort fedora 43gawk-all-langpacks5.3.2-3.fc43
rapidfort fedora 43gawk-devel5.3.2-3.fc43
rapidfort fedora 43gawk-doc5.3.2-3.fc43
rapidfort fedora 43rf-gawk0:5.3.2-3.fc43
rapidfort fedora 43rf-gawk-all-langpacks5.3.2-3.fc43
rapidfort fedora 43rf-gawk-devel5.3.2-3.fc43
rapidfort fedora 43rf-gawk-doc5.3.2-3.fc43
rapidfort Oracle Linuxrf-gawk5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-all-langpacks5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-devel5.4.1-10.rf
rapidfort Oracle Linuxrf-gawk-doc5.4.1-10.rf
rapidfort rockyrf-gawk0:5.4.1-10.rf
rapidfort rockyrf-gawk-all-langpacks0:5.4.1-10.rf
rapidfort ubuntu 20.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
rapidfort ubuntu 22.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
rapidfort ubuntu 24.04gawk1:5.1.0-1ubuntu0.2, 1:5.2.1-2ubuntu0.1, 1:5.3.2-1ubuntu1.1
Red Hatgawkpas de correctif indiqué
seal Red Hat 7gawk4.0.2-4.el7_3.1+sp999
seal Red Hat 7seal-gawk4.0.2-4.el7_3.1+sp999
seal Red Hat 9gawk5.1.0-6.el9+sp999
seal Red Hat 9seal-gawk5.1.0-6.el9+sp999
ubuntu 18.04-ESMgawk1:4.1.4+dfsg-1ubuntu0.1~esm2
ubuntu 20.04-ESMgawk1:5.0.1+dfsg-1ubuntu0.1+esm1
ubuntu 22.04gawk1:5.1.0-1ubuntu0.2
ubuntu 24.04gawk1:5.2.1-2ubuntu0.1
ubuntu 26.04gawk1:5.3.2-1ubuntu1.1

Références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.