Cryptographic Issues Affecting openssl-devel package, versions <0:1.0.1e-42.el6_7.4


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
94.34% (100th percentile)

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  • Snyk IDSNYK-CENTOS6-OPENSSLDEVEL-2129797
  • published26 Jul 2021
  • disclosed1 Mar 2016

Introduced: 1 Mar 2016

CVE-2016-0800  (opens in a new tab)
CWE-310  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Centos:6 openssl-devel to version 0:1.0.1e-42.el6_7.4 or higher.

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 Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The SSLv2 protocol, as used in OpenSSL before 1.0.1s and 1.0.2 before 1.0.2g and other products, requires a server to send a ServerVerify message before establishing that a client possesses certain plaintext RSA data, which makes it easier for remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a "DROWN" attack.

References

CVSS Scores

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