CVE-2024-22340
MEDIUMCVSS 6.5/10EPSS 0.40%
Last modified
CVE-2024-22340 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. 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.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Common Cryptographic Architecture | >= 7.0.0, < 7.5.52 |
References
- https://www.ibm.com/support/pages/node/7185282Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2024-22340?
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.
How severe is CVE-2024-22340?
CVE-2024-22340 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2024-22340?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2024-22340?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST