VulnerabilityModified
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.
MEDIUM 6.5EPSS 0.83%
Does this matter?
Lower severity and a low EPSS score (0.83%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 0.83% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-693
- Affected
- torproject/tor · debian/debian linux · fedoraproject/fedora
- Source
- cve@mitre.org
References
- https://gitlab.torproject.org/tpo/core/tor/-/commit/a282145b3634547ab84ccd959d0537c021ff7ffcPatch, Vendor Advisory
- https://gitlab.torproject.org/tpo/core/tor/-/issues/40730Exploit, Issue Tracking, Patch, Vendor Advisory
- https://gitlab.torproject.org/tpo/core/tor/-/raw/release-0.4.7/ReleaseNotesRelease Notes, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00026.htmlMailing List, Third Party Advisory
- 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-5320Third Party Advisory
- https://gitlab.torproject.org/tpo/core/tor/-/commit/a282145b3634547ab84ccd959d0537c021ff7ffcPatch, Vendor Advisory
- https://gitlab.torproject.org/tpo/core/tor/-/issues/40730Exploit, Issue Tracking, Patch, Vendor Advisory
- https://gitlab.torproject.org/tpo/core/tor/-/raw/release-0.4.7/ReleaseNotesRelease Notes, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/01/msg00026.htmlMailing List, Third Party Advisory
- 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-5320Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.