6.6

CVE-2025-5918

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

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libarchive ≫ Libarchive Version < 3.8.0
Redhat ≫ Enterprise Linux Version 6.0
Redhat ≫ Enterprise Linux Version 7.0
Redhat ≫ Enterprise Linux Version 8.0
Redhat ≫ Enterprise Linux Version 9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.279
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.6 1.3 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:H
RedHat 3.9 1.3 2.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://github.com/libarchive/libarchive/releases/tag/v3.8.0
Release Notes
https://bugzilla.redhat.com/show_bug.cgi?id=2370877
Issue Tracking
https://github.com/libarchive/libarchive/pull/2584
Patch
https://access.redhat.com/security/cve/CVE-2025-5918
Vendor Advisory