CVE-2021-33198 Affecting slirp4netns-debuginfo package, versions <0:1.2.3-1.module+el8.10.0+1815+5fe7415e


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.24% (65th percentile)

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  • Snyk IDSNYK-ROCKY8-SLIRP4NETNSDEBUGINFO-8531919
  • published19 Dec 2024
  • disclosed2 Aug 2021

Introduced: 2 Aug 2021

CVE-2021-33198  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 slirp4netns-debuginfo to version 0:1.2.3-1.module+el8.10.0+1815+5fe7415e or higher.
This issue was patched in RLSA-2024:10289.

NVD Description

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

In Go before 1.15.13 and 1.16.x before 1.16.5, there can be a panic for a large exponent to the math/big.Rat SetString or UnmarshalText method.

CVSS Scores

version 3.1