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CVE-2024-22340: IBM Common Cryptographic Architecture information disclosure

6.5 CVSS

Description

IBM Common Cryptographic Architecture 7.0.0 through 7.5.51

could allow a remote attacker to obtain sensitive information during the creation of ECDSA signatures to perform a timing-based attack.

Classification

CVE ID: CVE-2024-22340

CVSS Base Severity: MEDIUM

CVSS Base Score: 6.5

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Problem Types

CWE-208 Observable Timing Discrepancy

Affected Products

Vendor: IBM, IBM

Product: Common Cryptographic Architecture, 4769 Developers Toolkit

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 6.39% (scored less or equal to compared to others)

EPSS Date: 2025-04-08 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2024-22340
https://www.ibm.com/support/pages/node/7185282

Timeline