CVE-2023-23589

medium

Description

The SafeSocks option in Tor before 0.4.7.13 has a logic error in which the unsafe SOCKS4 protocol can be used but not the safe SOCKS4a protocol, aka TROVE-2022-002.

References

Advisories
More

https://www.debian.org/security/2023/dsa-5320

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

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZMY4FWXYKP3MDXTZ3EJ7XJVGBCKBK2XL/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IYOLTP6HQO2HPXUYKOR7P5YYYN7CINQQ/

https://lists.debian.org/debian-lts-announce/2023/01/msg00026.html

https://gitlab.torproject.org/tpo/core/tor/-/raw/release-0.4.7/ReleaseNotes

https://gitlab.torproject.org/tpo/core/tor/-/issues/40730

https://gitlab.torproject.org/tpo/core/tor/-/commit/a282145b3634547ab84ccd959d0537c021ff7ffc

Details

Source: Mitre, NVD

Published: 2023-01-14

Updated: 2025-04-07

Risk Information

CVSS v2

Base Score: 6.4

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

Severity: Medium

CVSS v3

Base Score: 6.5

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