| Name | CVE-2022-35252 |
| Description | When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings. |
| 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-3288-1 |
| Debian Bugs | 1018831 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| curl (PTS) | buster | 7.64.0-4+deb10u2 | vulnerable |
| buster (security) | 7.64.0-4+deb10u7 | fixed |
| bullseye | 7.74.0-1.3+deb11u9 | fixed |
| bullseye (security) | 7.74.0-1.3+deb11u10 | fixed |
| bookworm | 7.88.1-10+deb12u3 | fixed |
| bookworm (security) | 7.88.1-10+deb12u4 | fixed |
| sid, trixie | 8.4.0-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| curl | source | buster | 7.64.0-4+deb10u4 | | DLA-3288-1 | |
| curl | source | bullseye | 7.74.0-1.3+deb11u3 | | | |
| curl | source | (unstable) | 7.85.0-1 | | | 1018831 |
Notes
https://curl.se/docs/CVE-2022-35252.html
Fixed by: https://github.com/curl/curl/commit/8dfc93e573ca740544a2d79ebb0ed786592c65c3 (curl-7_85_0)
https://www.openwall.com/lists/oss-security/2022/08/31/2
https://daniel.haxx.se/blog/2022/09/05/a-bug-that-was-23-years-old-or-not/