PT-2025-14564 · Xpdf+2 · Xpdf+2

Erik Viken · Published 2025-04-02 · Updated 2025-11-05 · CVE-2025-3154

Positive Technologies (AI Summary)

CVSS v4.0

2.1

Low

Base vector

AV:L/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Xpdf versions 4.05 and earlier

Description The issue is an out-of-bounds array write, triggered by an invalid VerticesPerRow value in a PDF shading dictionary.

Recommendations For versions 4.05 and earlier, update to a version that fixes this issue. As a temporary workaround, consider validating the VerticesPerRow value in PDF shading dictionaries to prevent invalid values from causing an out-of-bounds array write.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2025-3154

SUSE-SU-2025:3945-1

SUSE-SU-2025_3945-1

Affected Products

Alt Linux

Suse

Xpdf

References · 13

• https://ubuntu.com/security/CVE-2025-3154 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-3154 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-3154 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2025-3154 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2025:3945-1 · Vendor Advisory
• https://suse.com/support/update/announcement/2025/suse-su-20253945-1 · Note
• https://suse.com/security/cve/CVE-2025-3154 · Note
• https://twitter.com/CVEnew/status/1907709620497334428 · Twitter Post
• https://xpdfreader.com/security-bug/CVE-2025-3154.html · Note
• https://t.me/cvetracker/20640 · Telegram Post
• https://bugzilla.suse.com/1240687 · Note
• https://t.me/cvenotify/117469 · Telegram Post
• https://t.me/cvedetector/21931 · Telegram Post