Description
The hidden-service feature in Tor before 0.3.0.8 allows a denial of service (assertion failure and daemon exit) in the relay_send_end_cell_from_edge_ function via a malformed BEGIN cell.
Metrics
CVSS 3.0 7.5/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Tor before 0.3.0.8 | Tor before 0.3.0.8 |
References
- http://www.securityfocus.com/bid/99017Third Party Advisory, VDB Entry
- https://github.com/torproject/tor/commit/79b59a2dfcb68897ee89d98587d09e55f07e68d7Issue Tracking, Patch, Vendor Advisory
- https://lists.torproject.org/pipermail/tor-announce/2017-June/000131.htmlMailing List, Third Party Advisory
- https://trac.torproject.org/projects/tor/ticket/22493Issue Tracking
- http://www.securityfocus.com/bid/99017Third Party Advisory, VDB Entry
- https://github.com/torproject/tor/commit/79b59a2dfcb68897ee89d98587d09e55f07e68d7Issue Tracking, Patch, Vendor Advisory
- https://lists.torproject.org/pipermail/tor-announce/2017-June/000131.htmlMailing List, Third Party Advisory
- https://trac.torproject.org/projects/tor/ticket/22493Issue Tracking
Timeline
- Published
- Jun 9, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified