USN-6673-3

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Source

https://ubuntu.com/security/notices/USN-6673-3

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6673-3.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6673-3

Related

Published

2024-05-27T15:33:26.746761Z

Modified

2024-05-27T15:33:26.746761Z

Summary

python-cryptography vulnerability

Details

USN-6673-1 provided a security update for python-cryptography. This update provides the corresponding update for Ubuntu 24.04 LTS.

Original advisory details:

It was discovered that python-cryptography incorrectly handled memory operations when processing mismatched PKCS#12 keys. A remote attacker could possibly use this issue to cause python-cryptography to crash, leading to a denial of service. This issue only affected Ubuntu 23.10. (CVE-2024-26130)

References

Affected packages

Ubuntu:24.04:LTS / python-cryptography

Package

Name: python-cryptography
Purl: pkg:deb/ubuntu/python-cryptography?arch=src?distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

41.0.7-4ubuntu0.1

Affected versions

38.*

38.0.4-4

38.0.4-4ubuntu1

41.*

41.0.7-3

41.0.7-4build2

41.0.7-4build3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "41.0.7-4ubuntu0.1",
            "binary_name": "python-cryptography-doc"
        },
        {
            "binary_version": "41.0.7-4ubuntu0.1",
            "binary_name": "python3-cryptography"
        },
        {
            "binary_version": "41.0.7-4ubuntu0.1",
            "binary_name": "python3-cryptography-dbgsym"
        }
    ]
}