CVE-2026-44600

MEDIUM EPSS 29.7%
Published May 7, 20261mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published May 7, 2026 1mo ago
Last Modified Jun 17, 2026 1w ago

Description

Tor before 0.4.9.7 mishandles accounting of the conflux out-of-order queue during the clearing of a queue, aka TROVE-2026-010.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
29.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-696

Affected Products 1

VendorProductVersionRange
torprojecttor* <0.4.9.7

References 4

  • forum.torproject.org https://forum.torproject.org/c/news/tor-release-announcement/28
    Release Notes
  • gitlab.torproject.org https://gitlab.torproject.org/tpo/core/tor/-/commit/a198185ed863677d60eec120126730628dac35bb
    Patch
  • gitlab.torproject.org https://gitlab.torproject.org/tpo/core/tor/-/work_items/41251
    Broken Link
  • openwall.com https://www.openwall.com/lists/oss-security/2026/05/06/8
    Mailing ListThird Party Advisory

Remediation

  • gitlab.torproject.org https://gitlab.torproject.org/tpo/core/tor/-/commit/a198185ed863677d60eec120126730628dac35bb
    Patch