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CVE-2025-11187VulnerabilityPublished Updated

SUSE · Security update for openssl-3

Affects SUSESource GCVE Database

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Mentioned vulnerabilities

Not known to be exploited.

Data as of 6 Nov 2026, 14:04 UTC

Severity
High

Rated by Threat Radar · No CVSS score from NVD or the CNA

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 2 Feb 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 6 Nov 2026.

What to do

AI-suggested

A security update for OpenSSL 3 has been released that fixes all listed vulnerabilities. Users and administrators should apply this update promptly to mitigate these security issues. No additional mitigation steps are indicated beyond applying the official update.

Description

This security update for OpenSSL 3 addresses multiple vulnerabilities including improper validation, buffer overflows, NULL pointer dereferences, memory allocation issues, and type confusion in various cryptographic functions and parsing routines. These issues affect PKCS#12 MAC verification, CMS AuthEnvelopedData parsing, SSL cipher handling, digest processing, TLS 1.3 certificate compression, BIO line buffering, OCB function calls, UTF-8 conversion in PKCS12, ASN1_TYPE validation, and PKCS#12 parsing. The update also enables livepatching support for ppc64le architecture.

References

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