CVE-2021-34550 log
| Source |
|
| Severity | Low |
| Remote | Yes |
| Type | Denial of service |
| Description | A security issue has been found in Tor before version 0.4.5.9. An out-of-bounds memory access in the v3 onion service descriptor parsing could be exploited by crafting an onion service descriptor that would crash any client that tried to visit it. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2075 | tor | 0.4.5.8-2 | 0.4.5.9-1 | Medium | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 22 Jun 2021 | ASA-202106-50 | AVG-2075 | tor | Medium | denial of service |
| References |
|---|
https://blog.torproject.org/node/2041 https://gitlab.torproject.org/tpo/core/tor/-/issues/40392 https://gitlab.torproject.org/tpo/core/tor/-/commit/f57b5c48e0aa01acd84a194fe4657a0d1cee04cf |