vulnerability
Oracle Linux: CVE-2025-30204: ELSA-2025-3344: grafana security update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Mar 21, 2025 | Mar 28, 2025 | May 26, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Mar 21, 2025
Added
Mar 28, 2025
Modified
May 26, 2025
Description
golang-jwt is a Go implementation of JSON Web Tokens. Prior to
5.2.2 and 4.5.2, the function parse.ParseUnverified splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request whose Authorization header consists of Bearer followed by many period characters, a call to that function incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This issue is fixed in 5.2.2 and 4.5.2.
5.2.2 and 4.5.2, the function parse.ParseUnverified splits (via a call to strings.Split) its argument (which is untrusted data) on periods. As a result, in the face of a malicious request whose Authorization header consists of Bearer followed by many period characters, a call to that function incurs allocations to the tune of O(n) bytes (where n stands for the length of the function's argument), with a constant factor of about 16. This issue is fixed in 5.2.2 and 4.5.2.
Solution(s)
oracle-linux-upgrade-grafanaoracle-linux-upgrade-grafana-selinuxoracle-linux-upgrade-osbuild-composeroracle-linux-upgrade-osbuild-composer-coreoracle-linux-upgrade-osbuild-composer-worker
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