MGASA-2023-0071

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Source
https://advisories.mageia.org/MGASA-2023-0071.html
Import Source
https://advisories.mageia.org/MGASA-2023-0071.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2023-0071
Related
Published
2023-02-27T20:27:16Z
Modified
2023-02-27T19:43:33Z
Summary
Updated python-cryptography packages fix security vulnerability
Details

Cipher.update_into would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This now correctly raises an exception. (CVE-2023-23931)

References
Credits

Affected packages

Mageia:8 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:rpm/mageia/python-cryptography?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.1-1.2.mga8

Ecosystem specific 

{
    "section": "core"
}