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Amazon Linux 2023: CVE-2024-2004: Medium priority package update for curl

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Amazon Linux 2023: CVE-2024-2004: Medium priority package update for curl

Severity
4
CVSS
(AV:L/AC:L/Au:S/C:P/I:P/A:P)
Published
03/27/2024
Created
02/14/2025
Added
02/14/2025
Modified
02/14/2025

Description

When a protocol selection parameter option disables all protocols without adding any then the default set of protocols would remain in the allowed set due to an error in the logic for removing protocols. The below command would perform a request to curl.se with a plaintext protocol which has been explicitly disabled.curl --proto -all,-http http://curl.seThe flaw is only present if the set of selected protocols disables the entire set of available protocols, in itself a command with no practical use and therefore unlikely to be encountered in real situations. The curl security team has thus assessed this to be low severity bug. A flaw was found in curl. When a protocol selection parameter disables all protocols without adding any, the default set of protocols remains in the allowed set due to a logic error, allowing usage of disabled protocols.

Solution(s)

  • amazon-linux-2023-upgrade-curl
  • amazon-linux-2023-upgrade-curl-debuginfo
  • amazon-linux-2023-upgrade-curl-debugsource
  • amazon-linux-2023-upgrade-curl-minimal
  • amazon-linux-2023-upgrade-curl-minimal-debuginfo
  • amazon-linux-2023-upgrade-libcurl
  • amazon-linux-2023-upgrade-libcurl-debuginfo
  • amazon-linux-2023-upgrade-libcurl-devel
  • amazon-linux-2023-upgrade-libcurl-minimal
  • amazon-linux-2023-upgrade-libcurl-minimal-debuginfo

References

  • https://attackerkb.com/topics/cve-2024-2004
  • CVE - 2024-2004
  • https://alas.aws.amazon.com/AL2023/ALAS-2024-596.html
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