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SUSE Linux Micro 6.1 tiff High-Risk Signed Integer Overflow CVE-2026-4775

suse
Calendar Grey May 21, 2026
Dist Suse Esm H88
SUSE Linux Micro 6.1 patch addresses important tiff issue with CVE-2026-4775. Update recommended for security.
An update that solves one vulnerability can now be installed.

Summary

## This update for tiff fixes the following issue * CVE-2026-4775: signed integer overflow in the `putcontig8bitYCbCr44tile` function (bsc#1260411). ## 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 Micro 6.1 zypper in -t patch SUSE-SLE-Micro-6.1-526=1 ## Package List: * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64) * libtiff6-4.7.1-slfo.1.1_2.1 * tiff-debugsource-4.7.1-slfo.1.1_2.1 * libtiff6-debuginfo-4.7.1-slfo.1.1_2.1

Topics%20covered

Topics Covered

security advisory SuSE important TIFF signed integer overflow cve-2026-4775

References

* bsc#1260411

Cross-

* CVE-2026-4775

CVSS scores:

* CVE-2026-4775 ( SUSE ): 8.8

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

* CVE-2026-4775 ( SUSE ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

* CVE-2026-4775 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Micro 6.1

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2026-4775.html

* https://bugzilla.suse.com/show_bug.cgi?id=1260411

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:21685-1
Release Date: 2026-05-15T09:43:02Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important TIFF signed integer overflow cve-2026-4775

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