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Mageia 9 OpenSSL Vital Buffer Overflow Resolution MGASA-2026-0101

mageia
Calendar Grey April 10, 2026
Dist Mageia Esm H88
Unlock security insights as updated openssl packages fix vulnerabilities in Mageia. Stay protected and informed.
MGASA-2026-0091 - Updated openssl packages fix security vulnerabilities

Summary

Description: Incorrect Failure Handling in RSA KEM RSASVE Encapsulation. (CVE-2026-31790) Potential Use-after-free in DANE Client Code. (CVE-2026-28387) NULL Pointer Dereference When Processing a Delta CRL. (CVE-2026-28388) Possible NULL Dereference When Processing CMS KeyAgreeRecipientInfo. (CVE-2026-28389) Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo. (CVE-2026-28390) Heap Buffer Overflow in Hexadecimal Conversion. (CVE-2026-31789)

References

- https://bugs.mageia.org/show_bug.cgi?id=35331

- https://www.openwall.com/lists/oss-security/2026/04/07/11

- https://www.cve.org/CVERecord?id=CVE-2026-31790

- https://www.cve.org/CVERecord?id=CVE-2026-28387

- https://www.cve.org/CVERecord?id=CVE-2026-28388

- https://www.cve.org/CVERecord?id=CVE-2026-28389

- https://www.cve.org/CVERecord?id=CVE-2026-28390

- https://www.cve.org/CVERecord?id=CVE-2026-31789

Topics%20covered

Topics Covered

security advisory buffer overflow OpenSSL important use-after-free Mageia

Resolution

SRPMS

- 9/core/openssl-3.0.20-1.mga9

Severity
important
Lowest
Low
Medium
High
Critical

Publication date: 10 Apr 2026
URL: https://advisories.mageia.org/MGASA-2026-0091.html
Type: security
CVE: CVE-2026-31790, CVE-2026-28387, CVE-2026-28388, CVE-2026-28389, CVE-2026-28390, CVE-2026-31789

Topics%20covered

Topics Covered

security advisory buffer overflow OpenSSL important use-after-free Mageia

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