Cryptographic Issues Affecting openssl-libs package, versions <1:1.0.1e-34.el7_0.7


Severity

Recommended
0.0
medium
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
21.87% (98th percentile)

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  • Snyk IDSNYK-ORACLE7-OPENSSLLIBS-2490379
  • published10 Apr 2022
  • disclosed9 Jan 2015

Introduced: 9 Jan 2015

CVE-2014-3570  (opens in a new tab)
CWE-310  (opens in a new tab)

How to fix?

Upgrade Oracle:7 openssl-libs to version 1:1.0.1e-34.el7_0.7 or higher.
This issue was patched in ELSA-2015-0066.

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:7 relevant fixed versions and status.

The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c.

References

CVSS Base Scores

version 3.1