CVE record · CVE-2024-0914

Opencryptoki: timing side-channel in handling of rsa pkcs#1 v1.5 padded ciphertexts (marvin)

CVSS 5.9 MediumEPSS 0.0088 · 59th percentile

Published by the CVE Program (CNA: redhat) at 31 Jan 2024, 04:53 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Not given	Not given Package name: opencryptoki https://github.com/opencryptoki/opencryptoki	affected 3.0.0 to before 3.23.0 semver Other versions: unaffected
Red Hat	Red Hat Enterprise Linux 8 Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.21.0-10.el8_9 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.17.0-6.el8_6 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.19.0-3.el8_8 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9 Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.21.0-9.el9_3 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	unaffected 0:3.19.0-3.el9_2 to before * rpm Other versions: affected
Red Hat	Red Hat Enterprise Linux 6 Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown
Red Hat	Red Hat Enterprise Linux 7 Package name: opencryptoki https://access.redhat.com/downloads/content/package-browser/	No versions given Other versions: unknown

Identifiers: CVE-2024-0914
CNA: redhat
Weakness (CWE): CWE-203
Tags: Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 8.6 Extended Update Support
Red Hat Enterprise Linux 8.8 Extended Update Support
Red Hat Enterprise Linux 9
Red Hat Enterprise Linux 9.2 Extended Update Support
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 7
Information disclosure
Published: 31 Jan 2024
Updated: 5 Nov 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.9	Medium	3.1	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N	CNA (redhat)

CISA KEV Not listed.
EPSS 0.0088, the 59th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

31 Jan 2024, 04:53 UTC Confirmed by the CVE List
31 Jan 2024, 05:15 UTC Confirmed by NVD

Sources

References from the CNA

access.redhat.com/errata/RHSA-2024:1239 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2024:1411 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2024:1608 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2024:1856 vendor-advisoryredhat
access.redhat.com/errata/RHSA-2024:1992 vendor-advisoryredhat
access.redhat.com/security/cve/CVE-2024-0914 vdb-entryredhat
bugzilla.redhat.com/show_bug.cgi?id=2260407 issue-trackingredhat
people.redhat.com/~hkario/marvin/

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.