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Alma Linux: CVE-2021-22876: Moderate: curl security and bug fix update (ALSA-2021-4511)

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Alma Linux: CVE-2021-22876: Moderate: curl security and bug fix update (ALSA-2021-4511)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
04/01/2021
Created
05/05/2022
Added
05/04/2022
Modified
07/26/2022

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.

Solution(s)

  • alma-upgrade-curl
  • alma-upgrade-libcurl
  • alma-upgrade-libcurl-devel
  • alma-upgrade-libcurl-minimal

References

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