Description (CNA)
Tor before 0.4.9.12 interprets the CC_RESPONSE extension even when CC_REQUEST was not sent, which allows remote attackers to cause a denial of service (crash) because of corrupted congestion-control state. This is TROVE-2026-032.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| torprject / Tor | affected 0.4.9.3-alpha before 0.4.9.12 |
CWE
CWE-669
References
- https://gitlab.torproject.org/tpo/core/tor/-/raw/tor-0.4.9.12/ChangeLog
- https://gitlab.com/torproject/tor/-/commit/10d4b8ffefa7c00aab2b631ed7e7f15e42cd012d
ADP enrichment
No English description supplied.
No references supplied.