Improperly Controlled Sequential Memory Allocation Affecting container-tools:rhel8/buildah-tests package, versions <1:1.29.1-1.module+el8.8.0+18195+471da4bb


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.19% (57th percentile)

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  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-5565095
  • published15 Jul 2022
  • disclosed12 Jul 2022

Introduced: 12 Jul 2022

CVE-2022-30635  (opens in a new tab)
CWE-1325  (opens in a new tab)

How to fix?

Upgrade RHEL:8 container-tools:rhel8/buildah-tests to version 1:1.29.1-1.module+el8.8.0+18195+471da4bb or higher.
This issue was patched in RHSA-2023:2758.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/buildah-tests package and not the container-tools:rhel8/buildah-tests package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Uncontrolled recursion in Decoder.Decode in encoding/gob before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a message which contains deeply nested structures.

CVSS Scores

version 3.1