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SUSE 2025:1127-1 important: ghostscript buffer overflow fixes

suse
Calendar Grey April 3, 2025
Dist Suse Esm H88
An essential patch for Ghostscript tackles crucial vulnerabilities and possible risks within Ubuntu distributions.
* bsc#1240075 * bsc#1240077 * bsc#1240080 * bsc#1240081

Summary

## 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

Topics%20covered

Topics Covered

security advisory buffer overflow software update ghostscript important SUSE

References

* bsc#1240075

* bsc#1240077

* bsc#1240080

* bsc#1240081

Cross-

* CVE-2025-27831

* CVE-2025-27832

* CVE-2025-27835

* CVE-2025-27836

CVSS scores:

* CVE-2025-27831 ( SUSE ): 6.6 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H

* CVE-2025-27831 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-27832 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

* CVE-2025-27832 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-27835 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

* CVE-2025-27835 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

* CVE-2025-27836 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

* CVE-2025-27836 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:1127-1
Release Date: 2025-04-03T11:53:43Z
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow software update ghostscript important SUSE

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