Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: kvaserusb: leaf: Fix potential infinite loop in command parsers The functions kvaserusbleafwaitcmd and kvaserusbleafreadbulkcallback contain logic for handling zero-length commands. These commands are used to align data with the...

Astra Linux – Vulnerability in libarchive

A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archivereaddata processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents further progress. This...

Astra Linux – Vulnerability in libheif

libheif is a decoder and encoder for HEIF and AVIF file formats. In versions 1.21.2 and earlier, a crafted 800-byte HEIF sequence file could cause an infinite loop in the Boxstts::getsampleduration function. This loop consumed 100% of the CPU resources indefinitely, with no progress being made,...

Security Bulletin: Vulnerability in IBM Sterling Order Management

Summary golang.org/x/net-v0.52.0 is vulnerable, When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0. Vulnerability Details CVEID:CVE-2026-33814 DESCRIPTION: When processing HTTP/2...

EUVD-2026-38630

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, meaning an archive could be parsed in an infinite loop...

PT-2026-51861

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the symlink data function within the SMB client. On 32-bit architectures, this can lead to an infinite loop or an out-of-bounds read reading data outside the intended...

CVE-2026-11972

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

UBUNTU-CVE-2026-11972

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

CVE-2026-11972 tarfile opened in streaming mode mishandles EOF

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

PSF-2026-31

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

CVE-2026-11972

When using the "tarfile" module with a file opened in "streaming mode" mode="r|" the tarfile module did not properly handle EOF, making archive parsing take exponentially longer...

CVE-2026-11972

CVE-2026-11972: The Python tarfile module may loop indefinitely when parsing archives opened in streaming mode (mode="r|") due to improper EOF handling. Affects the tarfile parsing path and could cause high impact availability issues; the description confirms the root cause but the connected docu...

PT-2026-51603

Name of the Vulnerable Software and Affected Versions Python affected versions not specified Description The tarfile module fails to properly handle the End of File EOF when a file is opened in streaming mode mode="r|". This can lead to a situation where an archive is parsed in an infinite loop...

Linux Distros Unpatched Vulnerability : CVE-2026-54531

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loo...

Linux Distros Unpatched Vulnerability : CVE-2026-54651

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pypdf is a free and open-source pure-python PDF library. Prior to 6.13.1, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loo...

CVE-2026-54530

pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires extracting the text in layout mode. This vulnerability is fixed in 6.13.0...

DEBIAN-CVE-2026-54651

pypdf is a free and open-source pure-python PDF library. Prior to 6.13.1, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires merging a file with threads/articles into a writer. This vulnerability is fixed in 6.13.1...

CVE-2026-54531

pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires merging a file with outlines into a writer. This vulnerability is fixed in 6.13.0...

DEBIAN-CVE-2026-54530

pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires extracting the text in layout mode. This vulnerability is fixed in 6.13.0...

DEBIAN-CVE-2026-54531

pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires merging a file with outlines into a writer. This vulnerability is fixed in 6.13.0...