CVE-2026-55321 · Infrastructure
NO FIX YET
A logic error in the parse_prime256v1 function of Android's keymint_asn1.c allows a heap buffer overflow. The sources say it could lead to local privilege escalation, with user interaction needed for exploitation.
first public Nov 10, 2026 · 1 source
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Who cares android, keymint
Unknown from the sources.
No fix yet, per the sources.
In parse_prime256v1 of keymint_asn1.c, there is a possible Heap Buffer Overflow due to a logic error in the code. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation.
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