This update for ghostscript fixes the following issues:
* CVE-2025-27831: Fixed text buffer overflow in DOCXWRITE TXTWRITE device via
long characters to devices/vector/doc_common.c (bsc#1240075)
* CVE-2025-27832: Fixed compression buffer overflow in NPDL device for
contrib/japanese/gdevnpdl.c (bsc#1240077)
* CVE-2025-27835: Fixed buffer overflow occurs when converting glyphs to
Unicode in psi/zbfont.c (bsc#1240080)
* CVE-2025-27836: Fixed Print buffer overflow in BJ10V device in
contrib/japanese/gdev10v.c (bsc#1240081)
## 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 15.6
zypper in -t patch openSUSE-SLE-15.6-2025-1127=1
* Basesystem Module 15-SP6
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-1127=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-1127=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1127=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1127=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1127=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1127=1
* SUSE Linux...
Read the Full Advisory* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
* ghostscript-x11-debuginfo-9.52-150000.203.1
* ghostscript-x11-9.52-150000.203.1
* ghostscript-debugsource-9.52-150000.203.1
* ghostscript-devel-9.52-150000.203.1
* ghostscript-debuginfo-9.52-150000.203.1
* ghostscript-9.52-150000.203.1
* Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
* ghostscript-x11-debuginfo-9.52-150000.203.1
* ghostscript-x11-9.52-150000.203.1
* ghostscript-debugsource-9.52-150000.203.1
* ghostscript-devel-9.52-150000.203.1
* ghostscript-debuginfo-9.52-150000.203.1
* ghostscript-9.52-150000.203.1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
x86_64)
* ghostscript-x11-debuginfo-9.52-150000.203.1
* ghostscript-x11-9.52-150000.203.1
* ghostscript-debugsource-9.52-150000.203.1
* ghostscript-devel-9.52-150000.203.1
* ghostscript-debuginfo-9.52-150000.203.1
* ghostscript-9.52-150000.203.1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
x86_64)
*...
Read the Full Advisory* bsc#1240075
* bsc#1240077
* bsc#1240080
* bsc#1240081
## References:
* https://www.suse.com/security/cve/CVE-2025-27831.html
* https://www.suse.com/security/cve/CVE-2025-27832.html
* https://www.suse.com/security/cve/CVE-2025-27835.html
* https://www.suse.com/security/cve/CVE-2025-27836.html
* https://bugzilla.suse.com/show_bug.cgi?id=1240075
* https://bugzilla.suse.com/show_bug.cgi?id=1240077
* https://bugzilla.suse.com/show_bug.cgi?id=1240080
* https://bugzilla.suse.com/show_bug.cgi?id=1240081
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