CVE-2023-33855
Last modified
CVE-2023-33855 is a low-severity vulnerability rated 3.7/10 on the CVSS scale. Under certain conditions, RSA operations performed by IBM Common Cryptographic Architecture (CCA) 7.0.0 through 7.5.36 may exhibit non-constant-time behavior. This could allow a remote attacker to obtain sensitive information using a timing-based attack. EPSS estimates a 0.45% chance of exploitation in the next 30 days.
Description
Under certain conditions, RSA operations performed by IBM Common Cryptographic Architecture (CCA) 7.0.0 through 7.5.36 may exhibit non-constant-time behavior. This could allow a remote attacker to obtain sensitive information using a timing-based attack. IBM X-Force ID: 257676.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Common Cryptographic Architecture | >= 7.0.0, < 7.5.37 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/257676Third Party Advisory
- https://www.ibm.com/support/pages/node/7145168Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/257676Third Party Advisory
- https://www.ibm.com/support/pages/node/7145168Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-33855?
How severe is CVE-2023-33855?
How do I fix CVE-2023-33855?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2023
- CVE-2023-33849IBM TXSeries for Multiplatforms 8.1, 8.2, 9.1, CICS TX Stand…3.7
- CVE-2023-3385An issue has been discovered in GitLab affecting all version…6.5
- CVE-2023-33850IBM GSKit-Crypto could allow a remote attacker to obtain sen…7.5
- CVE-2023-33851IBM PowerVM Hypervisor FW950.00 through FW950.90, FW1020.00 …4.9
- CVE-2023-33852IBM Security Guardium 11.4 is vulnerable to SQL injection. A…5.4
- CVE-2023-33854IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak…5.3
- CVE-2023-33857IBM InfoSphere Information Server 11.7 could allow a remote …5.3
- CVE-2023-33859IBM Security QRadar EDR 3.12 could disclose sensitive inform…5.3
- CVE-2023-3386Improper Neutralization of Special Elements used in an SQL C…9.8
- CVE-2023-33860IBM Security QRadar EDR 3.12 does not set the secure attribu…5.3
- CVE-2023-33861IBM Security ReaQta EDR 3.12 could allow an attacker to spoo…6.5
- CVE-2023-33863SerialiseValue in RenderDoc before 1.27 allows an Integer Ov…9.8
Are you affected by CVE-2023-33855?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST