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Servers and applications

CVE-2022-48564

read_ints in plistlib.py in Python through 3.9.1 is vulnerable to a potential DoS attack via CPU and RAM exhaustion when processing malformed Apple Property List files in binary format.

Severity
Medium 6.5
Published
22 Aug 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
3.6.13, 3.7.10, 3.8.7, 3.9.1
Sources
NVD

Affected software

SoftwareAffected versions
PythonServers and applications · cpe:a:python:python
  • Every version before 3.6.13
  • From 3.7.0 before 3.7.10
  • From 3.8.0 before 3.8.7
  • From 3.9.0 before 3.9.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-48564
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-48564