CVE-2024-2466
Published: 27 March 2024
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS. libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
Notes
| Author | Note |
|---|---|
| mdeslaur | Ubuntu package does not use the wolfSSL backend. affects curl 8.5.0 to and including 8.6.0 introduced in https://github.com/curl/curl/commit/fa714830e92cba7b16b9d3f |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
curl Launchpad, Ubuntu, Debian |
bionic |
Not vulnerable
(code not compiled)
|
| focal |
Not vulnerable
(code not compiled)
|
|
| jammy |
Not vulnerable
(code not compiled)
|
|
| mantic |
Not vulnerable
(code not compiled)
|
|
| noble |
Not vulnerable
(code not compiled)
|
|
| trusty |
Not vulnerable
(code not compiled)
|
|
| upstream |
Released
(8.7.0)
|
|
| xenial |
Not vulnerable
(code not compiled)
|
|
|
Patches: upstream: https://github.com/curl/curl/commit/3d0fd382a29b95561b90b7ea3e7e |
||