Summary
Florian Kohnhuser discovered that curl incorrectly handled returning a
TLS server’s certificate chain details. A remote attacker could possibly
use this issue to cause curl to stop responding, resulting in a denial of
service. (CVE-2022-27781)
Harry Sintonen discovered that curl incorrectly handled certain FTP-KRB
messages. An attacker could possibly use this to perform a
machine-in-the-middle attack. (CVE-2022-32208)
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · Pro 14.04 LTS Pro:14.04:LTS | curl | 7.35.0-1ubuntu2.20+esm11 |
| Ubuntu · Pro 16.04 LTS Pro:16.04:LTS | curl | 7.47.0-1ubuntu2.19+esm4 |
Vulnerabilities 2
-
High 7.5
libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's …
-
Medium 5.9
When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw make…