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SUSE 12 SP5 Yelp Important Host File Disclosure Fix 2026-3035-1

suse
Calendar Grey July 15, 2026
Scroller Suse
An important update for yelp addresses a host file disclosure issue in SUSE Linux Enterprise Server 12 SP5.
SUSE released an important security update for yelp addressing CVE-2026-13601, which fixes a vulnerability allowing host file disclosure via Flatpak applications in several SUSE Li...

Summary

## This update for yelp fixes the following issue * CVE-2026-13601: overly permissive Content Security Policy allows host file disclosure via Flatpak applications (bsc#1269625). ## 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 Linux Enterprise Server 12 SP5 LTSS zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-3035=1 * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-3035=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64) * yelp-debuginfo-3.20.1-7.6.1 * yelp-devel-3.20.1-7.6.1 * yelp-debugsource-3.20.1-7.6.1

Topics%20covered

Topics Covered

security advisory update SuSE important yelp host file disclosure

References

* bsc#1269625

Cross-

* CVE-2026-13601

CVSS scores:

* CVE-2026-13601 ( SUSE ): 6.1

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

* CVE-2026-13601 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

* CVE-2026-13601 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

* CVE-2026-13601 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

* CVE-2026-13601 ( NVD ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server 12 SP5 LTSS

* SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability can now be installed.

##

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:3035-1
Release Date: 2026-07-15T11:44:17Z
Rating: important

Topics%20covered

Topics Covered

security advisory update SuSE important yelp host file disclosure

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