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CVE-2021-28089

CVE-2021-28089

EPSS 1.7%
Tor before 0.4.5.7 allows a remote participant in the Tor directory protocol to exhaust CPU resources on a target, aka TROVE-2021-001.
Affected products
n/a · n/a

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References
https://blog.torproject.org/node/2009https://gitlab.torproject.org/tpo/core/tor/-/issues/40304https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HPDXB2GZHG3VNOTWSXQ3QZVHNV76WCU5/https://security.gentoo.org/glsa/202107-25