EulerOS 2.0 SP11 : libarchive (EulerOS-SA-2026-2248)

According to the versions of the libarchive packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata processing...

EulerOS Virtualization 2.12.0 : libarchive (EulerOS-SA-2026-2103)

According to the versions of the libarchive package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata...

EulerOS Virtualization 2.12.1 : libarchive (EulerOS-SA-2026-2078)

According to the versions of the libarchive package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata...

Fedora 44 : libarchive (2026-b42b8b1c00)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-b42b8b1c00 advisory. CVE-2026-4111 libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archivereaddata in libarchive Tenable has extracted the preceding...

Important: Red Hat Security Advisory: libarchive security update

An update for libarchive is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RockyLinux 10 : libarchive (RLSA-2026:5063)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:5063 advisory. libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archivereaddata in libarchive CVE-2026-4111 Tenable has extracted the preceding description...

RockyLinux 9 : libarchive (RLSA-2026:5080)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:5080 advisory. libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archivereaddata in libarchive CVE-2026-4111 Tenable has extracted the preceding description...

CLSA-2026-1774375084 libarchive: Fix of CVE-2026-4111

CVE-2026-4111: Fix infinite loop in RAR5 decompression caused by blocklength exceeding half the window size, leading to CPU-consuming denial-of-service...

AlmaLinux 9 : libarchive (ALSA-2026:5080)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:5080 advisory. libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archivereaddata in libarchive CVE-2026-4111 Tenable has extracted the preceding description...

Red Hat Enterprise Linux 10 安全漏洞

Red Hat Enterprise Linux 10 is a Linux operating system designed for enterprise users by the American company Red Hat. Red Hat Enterprise Linux 10 contains security vulnerabilities, specifically related to the RAR5 archive decompression logic. These vulnerabilities may lead to infinite loops and...