vulnerability
CentOS Linux: CVE-2021-22876: Moderate: curl security and bug fix update (CESA-2021:4511)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Apr 1, 2021 | Nov 10, 2021 | May 25, 2023 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Apr 1, 2021
Added
Nov 10, 2021
Modified
May 25, 2023
Description
curl 7.1.1 to and including 7.75.0 is vulnerable to an "Exposure of Private Personal Information to an Unauthorized Actor" by leaking credentials in the HTTP Referer: header. libcurl does not strip off user credentials from the URL when automatically populating the Referer: HTTP request header field in outgoing HTTP requests, and therefore risks leaking sensitive data to the server that is the target of the second HTTP request.
Solutions
centos-upgrade-curlcentos-upgrade-curl-debuginfocentos-upgrade-curl-debugsourcecentos-upgrade-curl-minimal-debuginfocentos-upgrade-libcurlcentos-upgrade-libcurl-debuginfocentos-upgrade-libcurl-develcentos-upgrade-libcurl-minimalcentos-upgrade-libcurl-minimal-debuginfo
References
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