Vulnérabilités / CVE-2018-6797

critique

CVE-2018-6797

perl: heap write overflow in regcomp.c

Publiée Modifiée CWE 787
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

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat8.1CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Description

An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow, with control over the bytes written.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
Photon OS 1.0perl5.24.1-1.ph1
Photon OS 2.0perl5.24.1-5.ph2
alpine 3.10perl5.26.2-r0
alpine 3.11perl5.26.2-r0
alpine 3.12perl5.26.2-r0
alpine 3.13perl5.26.2-r0
alpine 3.14perl5.26.2-r0
alpine 3.15perl5.26.2-r0
alpine 3.16perl5.26.2-r0
alpine 3.17perl5.26.2-r0
alpine 3.18perl5.26.2-r0
alpine 3.19perl5.26.2-r0
Afficher les 36 entrées de 36 sources
SourcePaquetCorrigé en
Photon OS 1.0perl5.24.1-1.ph1
Photon OS 2.0perl5.24.1-5.ph2
alpine 3.10perl5.26.2-r0
alpine 3.11perl5.26.2-r0
alpine 3.12perl5.26.2-r0
alpine 3.13perl5.26.2-r0
alpine 3.14perl5.26.2-r0
alpine 3.15perl5.26.2-r0
alpine 3.16perl5.26.2-r0
alpine 3.17perl5.26.2-r0
alpine 3.18perl5.26.2-r0
alpine 3.19perl5.26.2-r0
alpine 3.20perl5.26.2-r0
alpine 3.21perl5.26.2-r0
alpine 3.22perl5.26.2-r0
alpine 3.23perl5.26.2-r0
alpine 3.24perl5.26.2-r0
alpine 3.5perl5.24.4-r0
alpine 3.6perl5.24.4-r0
alpine 3.7perl5.26.2-r0
alpine 3.8perl5.26.2-r0
alpine 3.9perl5.26.2-r0
alpine edgeperl5.26.2-r0
debian 11perl5.26.1-6
debian 12perl5.26.1-6
debian 13perl5.26.1-6
debian 14perl5.26.1-6
debian 7perlpas de correctif indiqué
debian 8perlpas de correctif indiqué
debian 9perl5.24.1-3+deb9u3
echoperl5.26.1-6
root.io debian 11rootio-perl5.26.1-6
root.io debian 12rootio-perl5.26.1-6
ubuntu 16.04perl5.22.1-9ubuntu0.3
ubuntu 16.04-ESMperl5.22.1-9ubuntu0.3
ubuntu 17.10perl5.26.0-8ubuntu1.1

Références

Les 12 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.