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SUSE Micro: 2024:3515-1 moderate: expat integer overflow fixes

suse
Calendar Grey October 3, 2024
Dist Suse Esm H88
SUSE releases a security patch to mitigate expat vulnerabilities deemed moderate in severity, which include resolutions for integer overflow concerns.
* bsc#1229930 * bsc#1229931 * bsc#1229932 Cross-References:

Summary

## This update for expat fixes the following issues: * CVE-2024-45492: integer overflow in function nextScaffoldPart. (bsc#1229932) * CVE-2024-45491: integer overflow in dtdCopy. (bsc#1229931) * CVE-2024-45490: negative length for XML_ParseBuffer not rejected. (bsc#1229930) ## 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 Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-3515=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3515=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-3515=1 ## Package List:

Topics%20covered

Topics Covered

security advisory moderate update integer overflow expat Linux Micro

References

* bsc#1229930

* bsc#1229931

* bsc#1229932

Cross-

* CVE-2024-45490

* CVE-2024-45491

* CVE-2024-45492

CVSS scores:

* 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-2024-45491 ( 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-2024-45491 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-45491 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-45492 ( 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

Announcement ID: SUSE-SU-2024:3515-1
Release Date: 2024-10-03T11:33:36Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate update integer overflow expat Linux Micro

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