PT-2026-38326 · Tor · Tor

Brian Carpenter + 1 · Published 2026-05-07 · Updated 2026-05-08 · CVE-2026-44600

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Tor versions prior to 0.4.9.7

Description Tor mishandles the accounting of the conflux out-of-order queue during the process of clearing a queue.

Recommendations Update to version 0.4.9.7 or later.

Fix

Weakness Enumeration

CWE-696

Related Identifiers

CVE-2026-44600

OPENSUSE-SU-2026:10735-1

Affected Products

Tor

References · 24

• https://security-tracker.debian.org/tracker/CVE-2026-44600 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-44600 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-44600 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-44600 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-44600 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-44600 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10735-1 · Vendor Advisory
• https://gitlab.torproject.org/tpo/core/tor/-/commit/a198185ed863677d60eec120126730628dac35bb · Patch
• https://suse.com/security/cve/CVE-2026-44600 · Note
• https://twitter.com/CVEarity/status/2052348725880873351 · Twitter Post
• https://forum.torproject.org/c/news/tor-release-announcement/28 · Note
• https://twitter.com/CVEnew/status/2052400856134496708 · Twitter Post
• https://t.me/cveNotify/162478 · Telegram Post
• https://twitter.com/infoflowcloud/status/2052402086046736557 · Twitter Post
• https://suse.com/security/cve/CVE-2026-44597 · Note