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Use of a Broken or Risky Cryptographic Algorithm The advisory has been revoked - it doesn't affect any version of package mingw32-gnutls  (opens in a new tab)

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EPSS
3.58% (90th percentile)

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  • Snyk IDSNYK-CENTOS8-MINGW32GNUTLS-1937888
  • published26 Jul 2021
  • disclosed21 Aug 2018
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Introduced: 21 Aug 2018

CVE-2018-10844  (opens in a new tab)
CWE-327  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mingw32-gnutls package and not the mingw32-gnutls package as distributed by Centos.

It was found that the GnuTLS implementation of HMAC-SHA-256 was vulnerable to a Lucky thirteen style attack. Remote attackers could use this flaw to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data using crafted packets.

References