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Use of a Broken or Risky Cryptographic Algorithm Affecting nss package, versions *

medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 0.53% (77th percentile)
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NVD
7.5 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-CENTOS7-NSS-2834247
  • published 26 Jul 2021
  • disclosed 24 Aug 2016
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Introduced: 24 Aug 2016

CVE-2016-2183 Open this link in a new tab
CWE-327 Open this link in a new tab

How to fix?

There is no fixed version for Centos:7 nss.

NVD Description

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

The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.

References