AlmaLinux 9.6 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc (ALMALINUX9.6:CLSA-2026:1781107808)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1781107808 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member such as...

AlmaLinux 9.2 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc (ALMALINUX9.2:CLSA-2026:1781104507)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1781104507 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member such as...

CentOS Linux 8.5 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc (CENTOS8.5:CLSA-2026:1781083526)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1781083526 advisory. - The tarfile module would still apply normalization of AREGTYPE \x00 blocks to DIRTYPE, even while processing a multi-block member such as...

AZL-103079 CVE-2025-11395 affecting package cri-o 1.30.1-1

A flaw was found in Podman. If an attacker can pass a crafted tar archive to the podman load command, they can create files on the host machine with the privileges of the user running Podman...

CVE-2026-15028

A flaw was found in libarchive. This vulnerability allows a remote attacker to trigger a heap overflow by providing a specially crafted tar archive. The issue occurs during the parsing of a PAX extended header containing a malformed SUN.holesdata sparse-file attribute. Successful exploitation cou...

EUVD-2026-42865

A flaw was found in libarchive. This vulnerability allows a remote attacker to trigger a heap overflow by providing a specially crafted tar archive. The issue occurs during the parsing of a PAX extended header containing a malformed SUN.holesdata sparse-file attribute. Successful exploitation cou...

CVE-2026-54417

An integer overflow in the mtarnext function in src/microtar.c in rxi microtar 0.1.0 allows a remote attacker to cause a denial of service uncontrolled CPU consumption / infinite loop via a crafted tar archive. mtarnext computes the offset to the next record as rounduph.size, 512 +...

CVE-2026-54417

CVE-2026-54417 affects rxi/microtar 0.1.0: mtar_next() uses 32‑bit arithmetic to compute the next record offset, and when header size is a multiple of 512 in 0xFFFFFC01–0xFFFFFE00, the offset addition wraps to 0. This causes mtar_next() to seek the current position instead of advancing, so mtar_f...

PT-2026-50415

Name of the Vulnerable Software and Affected Versions rxi microtar version 0.1.0 Description An integer overflow occurs in the mtar next function within src/microtar.c. The function calculates the offset to the next record using 32-bit arithmetic. When the header size field is a multiple of 512...

CVE-2025-13462

CVE-2025-13462 concerns the Python tarfile module: it would normalize AREGTYPE (\x00) blocks to DIRTYPE even when processing GNU LONGNAME/LONGLINK multiblock members, which could cause a crafted tar archive to be interpreted differently from other implementations. Affected stack/impact are descri...

node-tar Library Code Execution

The vulnerability of the node-tar library in the Node.js software platform is related to an incorrect path name limitation when processing the preservePaths parameter. Exploiting this vulnerability allows a attacker to bypass existing security mechanisms and execute arbitrary code during the...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: libarchive (UTSA-2025-986114)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986114 advisory. listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or unspecified other impact...

EUVD-2025-5869

Malicious code in bioql PyPI...

EulerOS 2.0 SP10 : libarchive (EulerOS-SA-2025-1778)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or...

EulerOS 2.0 SP10 : libarchive (EulerOS-SA-2025-1801)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or...

EulerOS 2.0 SP13 : libarchive (EulerOS-SA-2025-1690)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or...

EulerOS 2.0 SP11 : libarchive (EulerOS-SA-2025-1663)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or...

EulerOS 2.0 SP12 : libarchive (EulerOS-SA-2025-1591)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or...

OESA-2025-1311 libarchive security update

is an open-source BSD-licensed C programming library that provides streaming access to a variety of different archive formats, including tar, cpio, pax, zip, and ISO9660 images. The distribution also includes bsdtar and bsdcpio, full-featured implementations of tar and cpio that use . Security...

CVE-2025-25724

listitemverbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or unspecified other impact via a crafted TAR archive that is read with a verbose value of 2. For example, the 100-byte buffer may not be sufficient for a custo...