Back to search
CVE-2020-14967
Published: Jun 22, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in the jsrsasign package before 8.0.18 for Node.js. Its RSA PKCS1 v1.5 decryption implementation does not detect ciphertext modification by prepending '\0' bytes to ciphertexts (it decrypts modified ciphertexts without error). An attacker might prepend these bytes with the goal of triggering memory corruption issues.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://kjur.github.io/jsrsasign/
x_refsource_MISC
https://www.npmjs.com/package/jsrsasign
x_refsource_MISC
https://github.com/kjur/jsrsasign/releases/tag/8.0.18
x_refsource_MISC
https://github.com/kjur/jsrsasign/releases/tag/8.0.17
x_refsource_MISC
https://github.com/kjur/jsrsasign/issues/439
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20200724-0001/
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now