The Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HDebian
OSDebian10.011.0Extended Keccak Code Package Project Extended Keccak Code Package
APPExtended Keccak Code Package Projectall versionsFedora Project Fedora
OSFedoraproject3536PHP
APPPhp8.1.0 – 8.1.12 (excl.)7.2.0 – 7.4.33 (excl.)8.0.0 – 8.0.25 (excl.)Pypy
APPPypy≥ 7.0.0Pysha3 Project Pysha3
APPPysha3 Projectall versionsPython
APPPython3.9.0 – 3.9.16 (excl.)3.6.0 – 3.7.16 (excl.)3.10.0 – 3.10.9 (excl.)3.8.0 – 3.8.16 (excl.)Sha3 Project Sha3
APPSha3 Project< 1.0.5
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
Tags
RCEMemory
References
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