CVE-2024-22340

MEDIUM EPSS 31.8%

Published Mar 11, 20251y ago · Modified Jun 17, 20262w ago

6.5 CVSS 3.1

Medium

Published Mar 11, 2025 1y ago

Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score

6.5

Exploitability

2.8

Impact

3.6

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

31.8% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-208

Affected Products 4

Vendor	Product	Version	Range
ibm	common_cryptographic_architecture	*	≥7.0.0 – <7.5.52
ibm	aix	*	any
ibm	i	*	any
linux	linux_kernel	*	any

References 1

ibm.com https://www.ibm.com/support/pages/node/7185282

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.