Description
Tor before 0.1.2.15 does not properly distinguish "streamids from different exits," which might allow remote attackers with control over Tor routers to inject cells into arbitrary streams.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | tor | 0.1.2.15-1 | — |
| Debian 13 | tor | 0.1.2.15-1 | — |
| Debian 12 | tor | 0.1.2.15-1 | — |
References
- 25035 vdb-entry
- 26140 third-party-advisory
- 46970 vdb-entry
- ADV-2007-2634 vdb-entry
- [or-announce] 20070723 Tor 0.1.2.15 is released mailing-list