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SUSE: Poppler Low CVE-2025-11896 Stack Overflow Advisory 2025:4434-1

suse
Calendar Grey December 17, 2025
Dist Suse Esm H88
SUSE released a low-severity update for poppler to resolve a stack overflow vulnerability. Action recommended for users.
An update that solves one vulnerability can now be installed.

Summary

## This update for poppler fixes the following issues: * CVE-2025-11896: Fixed infinite recursion leading to stack overflow due to object loop in PDF CMap (bsc#1252337) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Package Hub 15 15-SP7 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4434=1 * openSUSE Leap 15.6 zypper in -t patch SUSE-2025-4434=1 openSUSE-SLE-15.6-2025-4434=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-4434=1 * Basesystem Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-4434=1 * SUSE Package Hub 15 15-SP6

Topics%20covered

Topics Covered

security advisory denial of service SuSE low poppler cve-2025-11896

References

* bsc#1252337

Cross-

* CVE-2025-11896

CVSS scores:

* CVE-2025-11896 ( SUSE ): 2.0

CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

* CVE-2025-11896 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

* CVE-2025-11896 ( NVD ): 2.1

CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected Products:

* Basesystem Module 15-SP6

* Basesystem Module 15-SP7

* openSUSE Leap 15.6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Desktop 15 SP7

* SUSE Linux Enterprise Real Time 15 SP6

* SUSE Linux Enterprise Real Time 15 SP7

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server 15 SP7

Severity
low
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4434-1
Release Date: 2025-12-17T13:31:23Z
Rating: low

Topics%20covered

Topics Covered

security advisory denial of service SuSE low poppler cve-2025-11896

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