GHSA-5rph-q42j-36j9Critical· 9.8▾ MidnightDuplicate Advisory: Picklescan has pickle parsing logic flaw that leads to malicious pickle file bypass
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 53.9 · likelihood 0 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
Last analysed / modified upstream
This advisory has been withdrawn because it is a duplicate of GHSA-9gvj-pp9x-gcfr. This link is maintained to preserve external references.
picklescan before 0.0.27 contains a parsing logic error in the _list_globals function when handling STACK_GLOBAL opcodes, failing to track arguments in the correct range and allowing malicious pickle files to bypass detection. Attackers can craft pickle files with arguments at position zero to trigger unexpected exceptions and evade security scanning.
picklescan < 0.0.27Refer to the advisory for the patched release.
Connected by shared product, vendor, weakness, or advisory.
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