| Name | CVE-2011-3634 |
| Description | methods/https.cc in apt before 0.8.11 accepts connections when the certificate host name fails validation and Verify-Host is enabled, which allows man-in-the-middle attackers to obtain repository credentials via unspecified vectors. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-0005-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| apt (PTS) | jessie, jessie (lts) | 1.0.9.8.7 | fixed |
| stretch (security), stretch (lts), stretch | 1.4.11 | fixed |
| buster | 1.8.2.3 | fixed |
| buster (security) | 1.8.2.2 | fixed |
| bullseye | 2.2.4 | fixed |
| bookworm | 2.6.1 | fixed |
| sid, trixie | 2.9.2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| apt | source | squeeze | 0.8.10.3+squeeze2 | | | |
| apt | source | (unstable) | 0.8.11 | low | | |
Notes
Minor issue, apt is only affected if apt-transport-https is installed
http://bazaar.launchpad.net/~donkult/apt/sid/revision/2053.1.28
https://bugs.launchpad.net/ubuntu/+source/apt/+bug/868353