| Name | CVE-2022-48565 |
| Description | An XML External Entity (XXE) issue was discovered in Python through 3.9.1. The plistlib module no longer accepts entity declarations in XML plist files to avoid XML vulnerabilities. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3575-1, DLA-3614-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| python2.7 (PTS) | buster | 2.7.16-2+deb10u1 | vulnerable |
| buster (security) | 2.7.16-2+deb10u4 | fixed |
| bullseye | 2.7.18-8+deb11u1 | fixed |
| python3.7 (PTS) | buster | 3.7.3-2+deb10u3 | vulnerable |
| buster (security) | 3.7.3-2+deb10u7 | fixed |
| python3.9 (PTS) | bullseye | 3.9.2-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://bugs.python.org/issue42051
https://github.com/python/cpython/issues/86217
https://github.com/python/cpython/commit/05ee790f4d1cd8725a90b54268fc1dfe5b4d1fa2 (v3.10.0a2)
https://github.com/python/cpython/commit/479553c7c11306a09ce34edb6ef208133b7b95fe (v3.9.1rc1)
https://github.com/python/cpython/commit/65894cac0835cb8f469f649e20aa1be8bf89f5ae (v3.8.7rc1)
https://github.com/python/cpython/commit/e512bc799e3864fe3b1351757261762d63471efc (v3.7.10)
https://github.com/python/cpython/commit/a158fb9c5138db94adf24fbc5690467cda811163 (v3.6.13)