CVE-2024-25189
libjwt: libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass auth...
CVE-2024-25189 is fixed in libjwt on 1 platform, first by DEBIAN-CVE-2024-25189, released February 8, 2024. It is not reported as exploited. Patch Radar priority: Urgent.
Urgent
CVSS
9.8
critical
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0095
61st percentile
libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing side channel.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libjwt · Debian 12.15 (bookworm) | 1.10.2-1+deb12u1 | DEBIAN-CVE-2024-25189 | Feb 8, 2024 |
| libjwt · Debian 13.5 (trixie) | 1.17.0-2 | DEBIAN-CVE-2024-25189 | Feb 8, 2024 |
| libjwt · Debian 14 | 1.17.0-2 | DEBIAN-CVE-2024-25189 | Feb 8, 2024 |
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