CVE-2019-5010

Source
https://nvd.nist.gov/vuln/detail/CVE-2019-5010
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-5010.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-5010
Aliases
Downstream
Related
Published
2019-10-31T21:15:13Z
Modified
2025-05-30T18:00:04Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6. A specially crafted X509 certificate can cause a NULL pointer dereference, resulting in a denial of service. An attacker can initiate or accept TLS connections using crafted certificates to trigger this vulnerability.

References

Affected packages

Git / github.com/python/cpython

Affected ranges

Type
GIT
Repo
https://github.com/python/cpython
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed