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SUSE php8 Moderate DoS Buffer Allocation Vulnern 2026-3164-1

suse
Calendar Grey July 21, 2026
Scroller Suse
A security update is available for SUSE that resolves moderate vulnerabilities in php8, enhancing system stability.
SUSE has released a security update for php8 addressing two vulnerabilities, improving TLS setup and fixing a buffer allocation flaw, along with various package updates.

Summary

## This update for php8 fixes the following issues * Update to version 8.3.32. * CVE-2026-12184: Failure to setup TLS with a remote server can result in a remote DoS (bsc#1270712). * CVE-2026-14355: The AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw (bsc#1270351). ## 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: * Web and Scripting Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP7-2026-3164=1 ## Package List: * Web and Scripting Module 15-SP7 (aarch64 ppc64le s390x x86_64) * php8-snmp-debuginfo-8.3.32-150700.3.15.1 * php8-gettext-debuginfo-8.3.32-150700.3.15.1

Topics%20covered

Topics Covered

security advisory moderate SuSE DoS buffer allocation php8

References

* bsc#1270351

* bsc#1270712

Cross-

* CVE-2026-12184

* CVE-2026-14355

CVSS scores:

* CVE-2026-12184 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2026-14355 ( SUSE ): 6.3

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

* CVE-2026-14355 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L

* CVE-2026-14355 ( NVD ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2026-14355 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected Products:

* SUSE Linux Enterprise Server 15 SP7

* SUSE Linux Enterprise Server for SAP Applications 15 SP7

* Web and Scripting Module 15-SP7

An update that solves two vulnerabilities can now be installed.

##

* https://www.suse.com/security/cve/CVE-2026-12184.html

Severity
moderate
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:3164-1
Release Date: 2026-07-21T14:54:32Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SuSE DoS buffer allocation php8

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