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openSUSE Leap 15.4/15.6: gnuplot receives important security update

opensuse
Calendar Grey June 4, 2025
Dist Opensuse Esm H88
Urgent patches addressed various vulnerabilities in gnuplot for openSUSE environments. Discover the details of the enhancements.
An update that solves seven vulnerabilities can now be installed.

Description

This update for gnuplot fixes the following issues:

* CVE-2025-31176: invalid read leads to segmentation fault on plot3d_points

(bsc#1240325).

* CVE-2025-31177: improper bounds check leads to heap-buffer overflow on

utf8_copy_one (bsc#1240326).

* CVE-2025-31178: unvalidated user input leads to segmentation fault on

GetAnnotateString (bsc#1240327).

* CVE-2025-31179: improper verification of time values leads to segmentation

fault on xstrftime (bsc#1240328).

* CVE-2025-31180: unchecked invalid pointer access leads to segmentation fault

on CANVAS_text (bsc#1240329).

* CVE-2025-31181: double fclose() call leads to segmentation fault on

X11_graphics (bsc#1240330).

* CVE-2025-3359: out-of-bounds read when parsing font names may lead to a

segmentation fault (bsc#1241684).

Patch

## 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:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2025-1811=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-1811=1

* Server Applications Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP6-2025-1811=1

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* gnuplot-debugsource-5.4.3-150400.3.3.1

* gnuplot-debuginfo-5.4.3-150400.3.3.1

* gnuplot-5.4.3-150400.3.3.1

* openSUSE Leap 15.4 (noarch)

* gnuplot-doc-5.4.3-150400.3.3.1

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* gnuplot-debugsource-5.4.3-150400.3.3.1

* gnuplot-debuginfo-5.4.3-150400.3.3.1

* gnuplot-5.4.3-150400.3.3.1

* openSUSE Leap 15.6 (noarch)

* gnuplot-doc-5.4.3-150400.3.3.1

* Server Applications Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* gnuplot-debugsource-5.4.3-150400.3.3.1

* gnuplot-debuginfo-5.4.3-150400.3.3.1

* gnuplot-5.4.3-150400.3.3.1

* Server Applications Module 15-SP6 (noarch)

* gnuplot-doc-5.4.3-150400.3.3.1

References

* bsc#1240325

* bsc#1240326

* bsc#1240327

* bsc#1240328

* bsc#1240329

* bsc#1240330

* bsc#1241684

## References:

* https://www.suse.com/security/cve/CVE-2025-31176.html

* https://www.suse.com/security/cve/CVE-2025-31177.html

* https://www.suse.com/security/cve/CVE-2025-31178.html

* https://www.suse.com/security/cve/CVE-2025-31179.html

* https://www.suse.com/security/cve/CVE-2025-31180.html

* https://www.suse.com/security/cve/CVE-2025-31181.html

* https://www.suse.com/security/cve/CVE-2025-3359.html

* https://bugzilla.suse.com/show_bug.cgi?id=1240325

* https://bugzilla.suse.com/show_bug.cgi?id=1240326

* https://bugzilla.suse.com/show_bug.cgi?id=1240327

* https://bugzilla.suse.com/show_bug.cgi?id=1240328

* https://bugzilla.suse.com/show_bug.cgi?id=1240329

* https://bugzilla.suse.com/show_bug.cgi?id=1240330

* https://bugzilla.suse.com/show_bug.cgi?id=1241684

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01811-1
Release Date: 2025-06-04T09:29:58Z
Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.6 * Server Applications Module 15-SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

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