Homepage
About Snyk

Use of a Broken or Risky Cryptographic Algorithm Affecting openssl-libs package, versions <1:1.1.1c-2.el8

Severity

 Recommended
low

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    0.43% (75th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-ORACLE8-OPENSSLLIBS-2543114
  • published 10 Apr 2022
  • disclosed 29 Oct 2018
Report a new vulnerability Found a mistake?

Introduced: 29 Oct 2018

CVE-2018-0735 Open this link in a new tab
CWE-327 Open this link in a new tab

How to fix?

Upgrade Oracle:8 openssl-libs to version 1:1.1.1c-2.el8 or higher.
This issue was patched in ELSA-2019-3700.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl-libs package and not the openssl-libs package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).

References

CVSS Scores

version 3.1
Expand this section

NVD

5.9 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None