Detections
Analytics

CVE-2021-38385

high

Description

Tor before 0.3.5.16, 0.4.5.10, and 0.4.6.7 mishandles the relationship between batch-signature verification and single-signature verification, leading to a remote assertion failure, aka TROVE-2021-007.

References

https://security.gentoo.org/glsa/202305-11

https://bugs.torproject.org/tpo/core/tor/40078

https://blog.torproject.org/node/2062

https://blog.torproject.org

Details

Source: Mitre, NVD

Published: 2021-08-30

Updated: 2023-05-03

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High