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SUSE: 2024:1130-2 Critical: Remote Code Exec & JSON Patch

suse
Calendar Grey April 8, 2024
Dist Suse Esm H88
This release focuses on critical weaknesses in expat, offering significant resolutions for Denial of Service and XML handling concerns.
* bsc#1219559 * bsc#1221289 Cross-References: * CVE-2023-52425

Summary

## This update for expat fixes the following issues: * CVE-2023-52425: Fixed a DoS caused by processing large tokens. (bsc#1219559) * CVE-2024-28757: Fixed an XML Entity Expansion. (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: * openSUSE Leap 15.4 zypper in -t patch SUSE-2024-1129=1 * openSUSE Leap Micro 5.3 zypper in -t patch openSUSE-Leap-Micro-5.3-2024-1129=1 * openSUSE Leap Micro 5.4 zypper in -t patch openSUSE-Leap-Micro-5.4-2024-1129=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-1129=1 * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2024-1129=1

Topics%20covered

Topics Covered

security advisory update DoS patch important XML processing expat

References

* bsc#1219559

* bsc#1221289

Cross-

* CVE-2023-52425

* CVE-2024-28757

CVSS scores:

* CVE-2023-52425 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-52425 ( 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 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* Basesystem Module 15-SP5

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* openSUSE Leap Micro 5.3

* openSUSE Leap Micro 5.4

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Micro 5.3

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:1129-1
Rating: important

Topics%20covered

Topics Covered

security advisory update DoS patch important XML processing expat

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