| Name | CVE-2022-27782 |
| Description | libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily. |
| 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-3085-1, DSA-5197-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| curl (PTS) | bullseye | 7.74.0-1.3+deb11u13 | fixed |
| bullseye (security) | 7.74.0-1.3+deb11u14 | fixed | |
| bookworm | 7.88.1-10+deb12u12 | fixed | |
| bookworm (security) | 7.88.1-10+deb12u5 | fixed | |
| trixie, sid | 8.13.0-5 | 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+deb10u3 | DLA-3085-1 | ||
| curl | source | bullseye | 7.74.0-1.3+deb11u2 | DSA-5197-1 | ||
| curl | source | (unstable) | 7.83.1-1 |
https://www.openwall.com/lists/oss-security/2022/05/11/5
https://curl.se/docs/CVE-2022-27782.html
Fixed by: https://github.com/curl/curl/commit/f18af4f874cecab82a9797e8c7541e0990c7a64c (curl-7_83_1)
Fixed by: https://github.com/curl/curl/commit/1645e9b44505abd5cbaf65da5282c3f33b5924a5 (curl-7_83_1)