Mageia alert MGASA-2025-0069 (python-cryptography)

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Mageia Updates <updates-announce@ml.mageia.org>
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updates-announce@ml.mageia.org
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[updates-announce] MGASA-2025-0069: Updated python-cryptography & openssl packages fix security vulnerabilities
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Mon, 17 Feb 2025 19:38:11 +0100
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<20250217183811.D2E009FDE8@duvel.mageia.org>
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Article
MGASA-2025-0069 - Updated python-cryptography & openssl packages fix security vulnerabilities

Publication date: 17 Feb 2025
URL: https://advisories.mageia.org/MGASA-2025-0069.html
Type: security
Affected Mageia releases: 9
CVE: CVE-2023-49083,
     CVE-2023-50782,
     CVE-2024-26130

Description:
Cryptography vulnerable to NULL-dereference when loading PKCS7
certificates. (CVE-2023-49083)
Python-cryptography: bleichenbacher timing oracle attack against rsa
decryption - incomplete fix for cve-2020-25659. (CVE-2023-50782)
Cryptography NULL pointer deference with
pkcs12.serialize_key_and_certificates when called with a non-matching
certificate and private key and an hmac_hash override. (CVE-2024-26130)

References:
- https://bugs.mageia.org/show_bug.cgi?id=32584
- https://www.openwall.com/lists/oss-security/2023/11/29/2
- https://ubuntu.com/security/notices/USN-6673-1
- https://ubuntu.com/security/notices/USN-6673-3
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2...

SRPMS:
- 9/core/openssl-3.0.15-1.3.mga9
- 9/core/python-cryptography-39.0.1-1.1.mga9