IBM Common Cryptographic Architecture information disclosure
Priority LOW 29CWE-208Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-208.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00443 38th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | Common Cryptographic Architecture | 7.0.0 – 7.5.51 | — | No fix listed | CNA |
| IBM | 4769 Developers Toolkit | 7.0.0 – 7.5.51 | — | No fix listed | CNA |
- Common Cryptographic Architecture VendorIBM Affected 7.0.0 – 7.5.51 Fixed in — No fix listed CNA
- 4769 Developers Toolkit VendorIBM Affected 7.0.0 – 7.5.51 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:common_cryptographic_architecture:*:*:*:*:*:*:*:* | 7.0.0 to before 7.5.52 | Vulnerable | IBM |
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | not specified by NVD | Running on | IBM |
| cpe:2.3:o:ibm:i:-:*:*:*:*:*:*:* | not specified by NVD | Running on | IBM |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Linux |
- cpe:2.3:a:ibm:common_cryptographic_architecture:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.5.52 Vulnerable ·IBM
- cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·IBM
- cpe:2.3:o:ibm:i:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·IBM
- cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
IBM 4769 Developers Toolkit, Common Cryptographic Architecture — ibm.com/support/pages/node/7185282
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2024-33276 IBM Common Cryptographic Architecture denial of servicePriority LOW 29
- TI-2024-27810 IBM Common Cryptographic Architecture information disclosurePriority LOW 17
Timeline
- 2026-10-02 Threatist record created from CVE-2024-22340
- 2026-10-03 Alias added: GHSA-c929-wgpc-h7f5
References
More IBM Common Cryptographic Architecture vulnerabilities
- TI-2023-25482 IBM Common Cryptographic Architecture denial of service CVSS 3.1HIGH 7.5
- TI-2024-33276 IBM Common Cryptographic Architecture denial of service CVSS 3.1MEDIUM 6.5
- TI-2022-06723 Improper input validation in IBM CCA for MTM 4767 CVSS 3.1MEDIUM 5.5
- TI-2023-16730 IBM Common Cryptographic Architecture information disclosure CVSS 3.1LOW 3.7
- TI-2024-27810 IBM Common Cryptographic Architecture information disclosure CVSS 3.1LOW 3.7
Sources
- CVE-2024-22340 · CVE Program
- CVE-2024-22340 · NVD
- FIRST EPSS
- GHSA-c929-wgpc-h7f5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences