| Name | CVE-2017-0375 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| tor (PTS) | buster | 0.3.5.16-1 | fixed |
| buster (security) | 0.3.5.16-1+deb10u1 | fixed |
| bullseye (security), bullseye | 0.4.5.16-1 | fixed |
| bookworm, bookworm (security) | 0.4.7.16-1 | fixed |
| trixie | 0.4.8.10-1 | fixed |
| sid | 0.4.8.11-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| tor | source | (unstable) | (not affected) | | | |
Notes
- tor <not-affected> (Introduced in 0.3.0.1-alpha)
https://trac.torproject.org/22493
Fixed by: https://gitweb.torproject.org/tor.git/commit/?id=79b59a2dfcb68897ee89d98587d09e55f07e68d7
Introduced in 0.3.0.1-alpha; fixed in 0.3.0.8, 0.3.1.3-alpha