Information Exposure Affecting openssl-devel package, versions <1:1.0.1e-51.el7_2.4


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
21.95% (96th percentile)

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  • Snyk IDSNYK-ORACLE7-OPENSSLDEVEL-2503520
  • published10 Apr 2022
  • disclosed15 Feb 2016

Introduced: 15 Feb 2016

CVE-2015-3197  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-310  (opens in a new tab)

How to fix?

Upgrade Oracle:7 openssl-devel to version 1:1.0.1e-51.el7_2.4 or higher.
This issue was patched in ELSA-2016-0301.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl-devel package and not the openssl-devel package as distributed by Oracle. See How to fix? for Oracle:7 relevant fixed versions and status.

ssl/s2_srvr.c in OpenSSL 1.0.1 before 1.0.1r and 1.0.2 before 1.0.2f does not prevent use of disabled ciphers, which makes it easier for man-in-the-middle attackers to defeat cryptographic protection mechanisms by performing computations on SSLv2 traffic, related to the get_client_master_key and get_client_hello functions.

References

CVSS Base Scores

version 3.1