Missing Authorization Affecting openssl-libs package, versions <1:1.0.1e-34.el7_0.4


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 91.9% (99th percentile)
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NVD
5.3 medium
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Red Hat
5.3 medium

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  • Snyk ID SNYK-CENTOS7-OPENSSLLIBS-2036796
  • published 26 Jul 2021
  • disclosed 6 Aug 2014

How to fix?

Upgrade Centos:7 openssl-libs to version 1:1.0.1e-34.el7_0.4 or higher.

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 Centos. See How to fix? for Centos:7 relevant fixed versions and status.

d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i allows remote attackers to cause a denial of service (memory consumption) via crafted DTLS handshake messages that trigger memory allocations corresponding to large length values.

References