DEBIAN-CVE-2023-50782

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Source
https://security-tracker.debian.org/tracker/CVE-2023-50782
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-50782.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-50782
Upstream
Published
2024-02-05T21:15:11Z
Modified
2025-09-30T05:17:53.054324Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.

References

Affected packages

Debian:11 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:deb/debian/python-cryptography?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.3.2-1
3.3.2-1+deb11u1
3.4.8-1
3.4.8-2

38.*

38.0.4-1
38.0.4-2
38.0.4-3~deb12u1
38.0.4-3
38.0.4-4

41.*

41.0.7-1
41.0.7-2
41.0.7-3
41.0.7-4
41.0.7-5

42.*

42.0.5-1
42.0.5-2

43.*

43.0.0-1
43.0.0-2
43.0.0-3

44.*

44.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:deb/debian/python-cryptography?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

38.*

38.0.4-3
38.0.4-3+deb12u1
38.0.4-4

41.*

41.0.7-1
41.0.7-2
41.0.7-3
41.0.7-4
41.0.7-5

42.*

42.0.5-1
42.0.5-2

43.*

43.0.0-1
43.0.0-2
43.0.0-3

44.*

44.0.2-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:deb/debian/python-cryptography?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
42.0.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / python-cryptography

Package

Name
python-cryptography
Purl
pkg:deb/debian/python-cryptography?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
42.0.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}