Insufficient Entropy Affecting slirp4netns package, versions <0:1.2.0-2.module+el8.8.0+18060+3f21f2cc


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.14% (51st percentile)

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  • Snyk IDSNYK-CENTOS8-SLIRP4NETNS-5567276
  • published7 Jun 2022
  • disclosed2 Jun 2022

Introduced: 2 Jun 2022

CVE-2022-30629  (opens in a new tab)
CWE-331  (opens in a new tab)

How to fix?

Upgrade Centos:8 slirp4netns to version 0:1.2.0-2.module+el8.8.0+18060+3f21f2cc or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream slirp4netns package and not the slirp4netns package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.

CVSS Scores

version 3.1