Information Exposure Affecting openCryptoki-devel package, versions <3.23.0-150500.3.3.13


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.15% (53rd percentile)

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  • Snyk IDSNYK-SLES155-OPENCRYPTOKIDEVEL-6689553
  • published29 Apr 2024
  • disclosed26 Apr 2024

Introduced: 26 Apr 2024

CVE-2024-0914  (opens in a new tab)
CWE-203  (opens in a new tab)

How to fix?

Upgrade SLES:15.5 openCryptoki-devel to version 3.23.0-150500.3.3.13 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openCryptoki-devel package and not the openCryptoki-devel package as distributed by SLES. See How to fix? for SLES:15.5 relevant fixed versions and status.

A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS#1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized RSA ciphertext decryption or signing, even without access to the corresponding private key.

CVSS Base Scores

version 3.1