HIGHVulnerability
CVE-2026-77642
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.
Properties
- severity
- HIGH
- score
- 7.5
- cve_id
- CVE-2026-77642
- vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:H
- published_at
- 2026-08-20T22:18:06.070
- last_modified
- 2026-09-03T17:24:13.970
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Out-of-bounds Write
DESCRIBED_BY (1)
→[Source]NVD
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