Out-of-bounds Read Affecting rubygem-abrt package, versions <0:0.3.0-4.module+el8.4.0+592+03ff458a


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.54% (78th percentile)

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  • Snyk IDSNYK-ROCKY8-RUBYGEMABRT-3196028
  • published5 Jan 2023
  • disclosed9 May 2022

Introduced: 9 May 2022

CVE-2022-28739  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 rubygem-abrt to version 0:0.3.0-4.module+el8.4.0+592+03ff458a or higher.
This issue was patched in RLSA-2022:5338.

NVD Description

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

There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f.

CVSS Scores

version 3.1