CVE-2024-28122mediumCWE-400

CVE-2024-28122: medium-severity vulnerability in lestrrat-go jwx

JWX vulnerable to a denial of service attack using compressed JWE message

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.8epss 0.6%
JWX is Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. This vulnerability allows an attacker with a trusted public key to cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. This issue has been patched in versions 1.2.29 and 2.0.21.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Affected products
lestrrat-go · jwx
Related CVEs — lestrrat-go jwx

In the same product, most dangerous first.

CVE-2024-21664MEDIUMParsing JSON serialized payload without protected field can lead to segfaultEPSS 0.9%CVE-2023-49290MEDIUMMalicious parameters can cause a denial of service in lestrrat-go/jwxEPSS 0.7%