CVE-2023-23589

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.

Published: Jan 14, 2023
Updated: Apr 14, 2023
CVE: CVE-2023-23589
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 6.5
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

No CWE or OWASP classifications available.

Affected Software
References

Software	From	Fixed in
torproject / tor	-	0.4.7.13
debian / debian_linux	10.0	10.0.x
debian / debian_linux	11.0	11.0.x
fedoraproject / fedora	36	36.x
fedoraproject / fedora	37	37.x

https://gitlab.torproject.org/tpo/core/tor/-/commit/a282145b3634547ab84ccd959d0537c021ff7ffc
https://gitlab.torproject.org/tpo/core/tor/-/issues/40730
https://gitlab.torproject.org/tpo/core/tor/-/raw/release-0.4.7/ReleaseNotes
https://lists.debian.org/debian-lts-announce/2023/01/msg00026.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IYOLTP6HQO2HPXUYKOR7P5YYYN7CINQQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZMY4FWXYKP3MDXTZ3EJ7XJVGBCKBK2XL/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IYOLTP6HQO2HPXUYKOR7P5YYYN7CINQQ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZMY4FWXYKP3MDXTZ3EJ7XJVGBCKBK2XL/
https://security.gentoo.org/glsa/202305-11
https://www.debian.org/security/2023/dsa-5320

Vulnerability Database

CVE-2023-23589