CVE-2025-5918

Libarchive: reading past eof may be triggered for piped file streams

En bref

Sévérité
LOW 3.9
EPSS
EPSS 0.38 % · centile 32 (2026-10-28)
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
redhat
Statut NVD
Analyzed

Description

A vulnerability has been identified in the libarchive library. This flaw can be triggered when file streams are piped into bsdtar, potentially allowing for reading past the end of the file. This out-of-bounds read can lead to unintended consequences, including unpredictable program behavior, memory corruption, or a denial-of-service condition.

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1LOW 3.9CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:Lredhat
CVSS 3.1LOW 3.9CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:LNVD · secalert@redhat.com (Secondary)
CVSS 3.1MEDIUM 6.6CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:HNVD · nvd@nist.gov (Primary)

Faiblesses (CWE)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
libarchiveaffected 0 < 3.8.0
Red Hat · Red Hat Enterprise Linux 10
Red Hat · Red Hat Enterprise Linux 6
Red Hat · Red Hat Enterprise Linux 7
Red Hat · Red Hat Enterprise Linux 8
Red Hat · Red Hat Enterprise Linux 9
Red Hat · Red Hat OpenShift Container Platform 4
Red Hat · Red Hat OpenShift Container Platform 4

Références

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD