What is CVE-2023-33855?

CVE-2023-33855 is a low-severity vulnerability in Ibm Aix, classified under CWE-385. CVSS score: 3.7/10. Published 2024-03-26.

How severe is CVE-2023-33855?

Low severity. CVSS v3 base score is 3.7 out of 10.

Is CVE-2023-33855 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ibm Aix

CVE-2023-33855

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 timi…

EPSS: 0.005 (36.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Ibm Aix
Ibm Common Cryptographic Architecture — versions 7.0.0
Ibm Common_cryptographic_architecture
Ibm I
Linux Linux_kernel

Weakness classification (CWE)

CWE-385

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

psirt@us.ibm.com (vendor-advisory, Vendor Advisory)
psirt@us.ibm.com (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2023-33855?: CVE-2023-33855 is a low-severity vulnerability in Ibm Aix, classified under CWE-385. CVSS score: 3.7/10. Published 2024-03-26.
How severe is CVE-2023-33855?: Low severity. CVSS v3 base score is 3.7 out of 10.
Is CVE-2023-33855 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.