Description
When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Python Software Foundation CPython
Default version status: unaffected
0 to < 3.10.20affected3.11.0 to < 3.11.15affected3.12.0 to < 3.12.13affected3.13.0 to < 3.13.10affected3.14.0 to < 3.14.1affected3.15.0a1 to < 3.15.0a3affected
References
- https://github.com/python/cpython/pull/119343 ↗
- https://github.com/python/cpython/issues/119342 ↗
- https://github.com/python/cpython/commit/694922cf40aa3a28f898b5f5ee08b71b4922df70 ↗
- https://github.com/python/cpython/commit/71fa8eb8233b37f16c88b6e3e583b461b205d1ba ↗
- https://github.com/python/cpython/commit/b64441e4852383645af5b435411a6f849dd1b4cb ↗
- https://mail.python.org/archives/list/security-announce@python.org/thread/2X5IBCJXRQAZ5PSERLHMSJFBHFR3QM2C/ ↗
- https://github.com/python/cpython/commit/5a8b19677d818fb41ee55f310233772e15aa1a2b ↗
- https://github.com/python/cpython/commit/568342cfc8f002d9a15f30238f26b9d2e0e79036 ↗
- https://github.com/python/cpython/commit/cefee7d118a26ef6cd43db59bb9d98ca9a331111 ↗