Astra Linux – Vulnerability in cups-filters

CUPS is a standards-based, open-source printing system. cups-browsed includes network printing functionality, which encompasses, but is not limited to, the ability to automatically discover print services and shared printers. cups-browsed binds to INADDRANY:631, allowing it to accept packets from...

Astra Linux – Vulnerability in cups-filters

“cups-filters” contains backends, filters, and other software required to make the cups printing service work on operating systems other than macOS. If you use the Backend Error Handler beh to create an accessible network printer, this security vulnerability can lead to remote code execution. The...

Astra Linux – Vulnerability in cups

An authentication issue has been resolved through improved state management. This issue is fixed in macOS Big Sur 11.7.7, macOS Monterey 12.6.6, and macOS Ventura 13.4. Unauthenticated users may be able to access recently printed documents...

Astra Linux – Vulnerability in cups

Due to a failure in validating the length provided by a PPD PostScript document crafted by an attacker, CUPS and libppd are vulnerable to a heap-based buffer overflow, potentially leading to code execution. This issue has been fixed in CUPS version 2.4.7, released in September 2023...

Astra Linux – Vulnerability in cups

A logic issue has been resolved through improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, and macOS Big Sur 11.6.5. It is possible that an application may gain elevated privileges as a result of this fix...

Astra Linux – Vulnerability in cups

OpenPrinting CUPS is a standards-based, open-source printing system for Linux and other Unix-like operating systems. Starting from version 2.0.0 and before version 2.4.6, CUPS logged data from free memory to the logging service after the connection was closed. This should have happened just befor...

Astra Linux – Vulnerability in cups-filters

CUPS versions before 2.5b1 will send an HTTP POST request to an arbitrary destination and port in response to a single IPP UDP packet requesting the addition of a printer. This is a different vulnerability than CVE-2024-47176. The request is intended to test the new printer, but it can also be us...

Medium: cups-filters

Issue Overview: A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit...

Medium: cups-filters

Issue Overview: A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit...

Amazon Linux 2023 : cups-filters, cups-filters-devel, cups-filters-libs (ALAS2023-2026-2127)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-2127 advisory. A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort...

Amazon Linux 2 : cups-filters (ALAS-2026-3901)

The version of cups-filters installed on the remote host is prior to 1.0.35-26. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3901 advisory. A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installi...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: cups (UTSA-2023-002838)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002838 advisory. Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and...

openSUSE 16 Security Update : libcupsfilters (openSUSE-SU-2026:21818-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21818-1 advisory. - CVE-2026-64611: infinite-loop CPU-exhaustion DoS in cfIEEE1284NormalizeMakeModel on empty MDL field bsc1273145. - CVE-2026-64612: malformed PN...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: cups: cups-2.4.19-4.1.hum1 aarch64, x8664 cups-client-2.4.19-4.1.hum1 aarch64, x8664 cups-devel-2.4.19-4.1.hum1 aarch64, x8664 cups-filesystem-2.4.19-4.1.hum1 noarch cups-ipptool-2.4.19-4.1.hum1...

cups: OpenPrinting CUPS: Heap out-of-bounds read in cupsUTF32ToUTF8() via missing source-length bound

The cupsUTF32ToUTF8 function in CUPS's cups/transcode.c lacks a source-length bound and can read past the end of the source buffer, resulting in a heap out-of-bounds read. This is reachable via SNMP supply-description parsing in backend/snmp-supplies.c with attacker-controlled content...

SUSE CVE-2026-87875

The cupsUTF32ToUTF8 function in CUPS's cups/transcode.c lacks a source-length bound and can read past the end of the source buffer, resulting in a heap out-of-bounds read. This is reachable via SNMP supply-description parsing in backend/snmp-supplies.c with attacker-controlled content...

SUSE CVE-2026-87876

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...

DEBIAN-CVE-2026-87875

The cupsUTF32ToUTF8 function in CUPS's cups/transcode.c lacks a source-length bound and can read past the end of the source buffer, resulting in a heap out-of-bounds read. This is reachable via SNMP supply-description parsing in backend/snmp-supplies.c with attacker-controlled content...

AZL-100923 CVE-2026-87876 affecting package cups 2.4.19-1

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...

DEBIAN-CVE-2026-87876

Two case-insensitive comparisons on request-derived usernames outside the main authorization path in CUPS's scheduler printer ACL validation and private-attribute filtering could allow bypass of username-based access controls in certain configurations...