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CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32_combine64 and crc32_combine_gen64 because x2nmodp can do right shifts within a loop that has no termination condition.

CVSS score

2.9

EPSS probability

%0.2

Risk score

0.0

Published

8 mo ago

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CVE-2026-27171 · zlib before 1.3.2 allows CPU consumption…