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CVE-2021-34550

HIGH CVSS: 7.5 Published: 2021-06-29 Modified: 2026-06-17

Description

An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-006. The v3 onion service descriptor parsing allows out-of-bounds memory access, and a client crash, via a crafted onion service descriptor

Affected Platforms

Torproject Tor

Weakness Type

CWE-119

References