Name: CVE-2021-28089: Uncontrolled Resource Consumption
Published: 2021-03-19T00:00:00.000Z
Keywords: CVE, CVE-2021-28089, CWE-400, CVSS 7.5, EPSS 0.01672

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.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	View advisory ↗View advisory ↗	alpine-linux-upgrade-tor	Aug 22, 2024	Mar 19, 2021
Debian	View advisory ↗	debian-upgrade-tor	Mar 18, 2021	Mar 18, 2021
Gentoo Linux	View advisory ↗	gentoo-linux-upgrade-net-vpn-tor	Jul 12, 2021	Mar 19, 2021
Suse	—	suse-upgrade-tor	Mar 25, 2021	Mar 19, 2021
Ubuntu	View advisory ↗	ubuntu-pro-upgrade-tor	Mar 22, 2023	Mar 19, 2021

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