Linuxsecurity

Critical Vulnerabilities in libcupsfilters and cups-filters Affect Ubuntu Releases

First seen 21 Nov 2025, 00:19 UTC • Ubuntu

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Ubuntu versions 25.10, 24.04 LTS, and several older LTS releases are affected by critical vulnerabilities in libcupsfilters and cups-filters. These vulnerabilities allow remote attackers to crash the services or potentially execute arbitrary code by exploiting malformed TIFF and PDF files. The issues have been documented under CVE-2025-57812.

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Attack Flow

9 entities, 16 inferred relationships (STIX 2.1).

Technique (2)

DDoS
Denial of Service

Organization (1)

Ubuntu

Vulnerability (3)

CVE-2025-57812
CVE-2025-64503
CVE-2025-64524

Affected Platform (3)

CUPS
Cups-filters
CUPS Raster

Relationships

CVE-2025-57812 targets CUPS
CVE-2025-57812 targets Cups-filters
CVE-2025-57812 targets CUPS Raster
CVE-2025-64503 targets CUPS
CVE-2025-64503 targets Cups-filters
CVE-2025-64503 targets CUPS Raster
CVE-2025-64524 targets CUPS
CVE-2025-64524 targets Cups-filters
CVE-2025-64524 targets CUPS Raster
DDoS targets CUPS
DDoS targets Cups-filters
DDoS targets CUPS Raster
Denial of Service targets CUPS
Denial of Service targets Cups-filters
Denial of Service targets CUPS Raster
CVE-2025-57812 related to Ubuntu

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Tracked Entities in This Story

Ubuntu CUPS Cups-filters CUPS Raster DDoS Denial of Service

Critical Vulnerabilities in libcupsfilters and cups-filters Affect Ubuntu Releases

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