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SUSE Linux Micro 6.0: 2025:20045-1 important: XML integer overflow fixes

suse
Calendar Grey June 4, 2025
Dist Suse Esm H88
SUSE's latest patch resolves several critical issues in OpenSSL, bolstering security through essential updates and improvements.
* bsc#1221289 * bsc#1229930 * bsc#1229931 * bsc#1229932

Summary

## This update for expat fixes the following issues: * CVE-2024-45492: detect integer overflow in function nextScaffoldPart (bsc#1229932) * CVE-2024-45491: detect integer overflow in dtdCopy (bsc#1229931) * CVE-2024-45490: reject negative len for XML_ParseBuffer (bsc#1229930) * CVE-2024-28757: XML Entity Expansion attack when there is isolated use of external parsers (bsc#1221289) ## 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 6.0 zypper in -t patch SUSE-SLE-Micro-6.0-44=1 ## Package List: * SUSE Linux Micro 6.0 (aarch64 s390x x86_64) * expat-debugsource-2.5.0-3.1 * libexpat1-debuginfo-2.5.0-3.1 * libexpat1-2.5.0-3.1

Topics%20covered

Topics Covered

security advisory security issue integer overflow important update XML attack SUSE Linux Micro

References

* bsc#1221289

* bsc#1229930

* bsc#1229931

* bsc#1229932

Cross-

* CVE-2024-28757

* CVE-2024-45490

* CVE-2024-45491

* CVE-2024-45492

CVSS scores:

* CVE-2024-28757 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-28757 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-28757 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45490 ( SUSE ): 6.9

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

* CVE-2024-45490 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45490 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-45490 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45491 ( SUSE ): 6.9

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:20045-1
Release Date: 2025-02-03T08:54:50Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue integer overflow important update XML attack SUSE Linux Micro

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