Multiple Vulnerabilities in SUSE Perl and Himmelblau Addressed in Recent Advisories

Multiple Vulnerabilities in SUSE Perl and Himmelblau Addressed in Recent Advisories

First seen 12 Aug 2026, 02:41 UTC •Linuxsecurity •79% similarity •72.5

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Recent updates for SUSE Perl address several critical vulnerabilities, including CVE-2026-8376, CVE-2026-12087, and CVE-2026-57432, which involve heap buffer overflows and integer overflows that could lead to out-of-bounds memory access. These vulnerabilities affect various SUSE Linux Enterprise products, including versions 15 SP5 and Micro. The updates were released on August 11, 2026, and are crucial for preventing potential exploitation. Additionally, the Himmelblau update fixed multiple OpenSSL-related vulnerabilities, including CVE-2026-41676 and CVE-2026-41898, which could lead to buffer overflows and information leaks. Users are urged to apply the patches immediately to mitigate risks associated with these vulnerabilities.

Key Points: • SUSE Perl vulnerabilities include heap and integer overflows, affecting multiple Linux products. • Critical CVEs like CVE-2026-8376 and CVE-2026-12087 require immediate patching. • Himmelblau update addresses significant OpenSSL vulnerabilities that pose security risks.

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Timeline

2026-04-24
CVE-2026-41676 published
Buffer overflow vulnerability in OpenSSL affecting multiple components confirmed.
Linuxsecurity
2026-04-24
CVE-2026-41678 published
Out-of-bounds write vulnerability in OpenSSL identified, affecting various applications.
Linuxsecurity
2026-04-24
CVE-2026-41681 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-24
CVE-2026-41898 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-04-24
CVE-2026-41677 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-05-25
CVE-2026-8376 published
Heap buffer overflow vulnerability in Perl reported, affecting 32-bit builds.
Linuxsecurity
2026-05-27
CVE-2025-15649 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE
2026-06-15
CVE-2026-12087 published
Integer overflow vulnerability in Perl's Socket module disclosed, impacting memory safety.
Linuxsecurity
2026-07-13
CVE-2026-57432 published
New integer overflow vulnerability in Perl's S_measure_struct identified, leading to potential exploitation.
Linuxsecurity
2026-07-13
CVE-2026-13221 published
Vulnerability assigned a CVE identifier and published in the National Vulnerability Database.
MITRE

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Basesystem Module 15-sp7 Linux SUSE Linux Enterprise High Performance Computing Espos 15 SP4 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro For Rancher 5.3