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SUSE 15 SP6 & SP7: 2025:01812-1 important: libsoup denial of service

suse
Calendar Grey June 4, 2025
Dist Suse Esm H88
The latest update for libsoup addresses critical vulnerabilities, effectively mitigating risks associated with service disruptions and data exposure.
* bsc#1243332 * bsc#1243422 * bsc#1243423 Cross-References:

Summary

## This update for libsoup fixes the following issues: * CVE-2025-4969: Fixed off-by-one out-of-bounds read may lead to infoleak (bsc#1243423) * CVE-2025-4948: Fixed integer underflow in soup_multipart_new_from_message() leading to denial of service (bsc#1243332) * CVE-2025-4476: Fixed NULL pointer dereference may lead to denial of service (bsc#1243422) ## 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 SUSE-2025-1812=1 openSUSE-SLE-15.6-2025-1812=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-1812=1 * Basesystem Module 15-SP7

Topics%20covered

Topics Covered

security advisory denial of service important info leak SUSE libsoup

References

* bsc#1243332

* bsc#1243422

* bsc#1243423

Cross-

* CVE-2025-4476

* CVE-2025-4948

* CVE-2025-4969

CVSS scores:

* CVE-2025-4476 ( SUSE ): 2.1

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

* CVE-2025-4476 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

* CVE-2025-4476 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

* CVE-2025-4948 ( SUSE ): 8.2

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

* CVE-2025-4948 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-4948 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-4969 ( SUSE ): 6.9

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

* CVE-2025-4969 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01812-1
Release Date: 2025-06-04T10:12:19Z
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service important info leak SUSE libsoup

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