Lib/posixpath.py
Last patched
_realpath in python/cpython was changed by 5 published CVE fixes in 2025, in 1 distinct patches that added or removed 275 lines in total.
python/cpython has 118 CVEs with a located fix in total, so 4% of them touched this function.
Every published CVE whose fix changed _realpath, newest first, with the lines each fix touched.
CVE-2024-12718 · lines 405–509 · +32 −23 in 2 hunks
CVE-2025-4435 · lines 405–509 · +32 −23 in 2 hunks
CVE-2025-4138 · lines 405–509 · +32 −23 in 2 hunks
CVE-2025-4330 · lines 405–509 · +32 −23 in 2 hunks
CVE-2025-4517 · lines 405–509 · +32 −23 in 2 hunks
Get an alert when the next CVE fix lands in python/cpython, with the patched functions.
Monitor cpython CVEsFunctions in the same file that CVE fixes also changed.
Functions in python/cpython changed by the most CVE fixes.
Common questions about CVE fixes to _realpath.
Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.
Get an alert when a new CVE lands in this repository, with the patched functions and AI-written remediation guidance.
