CVE-2026-77642
9.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H
Exploitability: 3.9 / Impact: 4.7
Source: NVD
Description
tor before 0.4.9.9 was prone to an out-of-bounds write when parsing a consensus or detached signature with unexpected signature digest type. Impact is minor for most Tor roles, but potentially major for directory authorities. This is TROVE-2026-019.
Affected (1)
Products: Torproject: Tor
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| version < 0.4.9.9 |
References (1)
Source: cve@mitre.org
Permissions RequiredRelease NotesVendor Advisory
Timeline
No history available yet.