CVE-2024-0202

A security vulnerability has been identified in the cryptlib cryptographic library when cryptlib is compiled with the support for RSA key exchange ciphersuites in TLS (by setting the USE_RSA_SUITES define), it will be vulnerable to the timing variant of the Bleichenbacher attack. An attacker that is able to perform a large number of connections to the server will be able to decrypt RSA ciphertexts or forge signatures using server's certificate.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2256518 Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:cryptlib:cryptlib:*:*:*:*:*:*:*:*

History

13 Feb 2024, 18:31

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.9
CPE cpe:2.3:a:cryptlib:cryptlib:*:*:*:*:*:*:*:*
CWE CWE-203
References () https://bugzilla.redhat.com/show_bug.cgi?id=2256518 - () https://bugzilla.redhat.com/show_bug.cgi?id=2256518 - Issue Tracking, Third Party Advisory
First Time Cryptlib
Cryptlib cryptlib

05 Feb 2024, 21:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-02-05 21:15

Updated : 2024-02-13 18:31


NVD link : CVE-2024-0202

Mitre link : CVE-2024-0202


JSON object : View

Products Affected

cryptlib

  • cryptlib
CWE
CWE-203

Observable Discrepancy