GHSA-rh63-9qcf-83gfHighCVSS 7.5

Marvin Attack of RSA and RSAOAEP decryption in jsrsasign

Published
January 19, 2024
Last Modified
February 27, 2024

🔗 CVE IDs covered (1)

📋 Description

Impact

RSA PKCS#1.5 or RSAOAEP ciphertexts may be decrypted by this Marvin attack vulnerability.

Patches

update to jsrsasign 11.0.0.

Workarounds

Find and replace RSA and RSAOAEP decryption with other crypto library.

References

https://people.redhat.com/~hkario/marvin/ https://github.com/kjur/jsrsasign/issues/598 https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6070732 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-21484

🎯 Affected products1

  • npm/jsrsasign:< 11.0.0

🔗 References (10)