Out-of-bounds Write Affecting baobab package, versions <0:3.28.0-4.el8


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.43% (75th percentile)

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  • Snyk IDSNYK-ROCKY8-BAOBAB-3224328
  • published5 Jan 2023
  • disclosed21 Dec 2018

Introduced: 21 Dec 2018

CVE-2018-20337  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 baobab to version 0:3.28.0-4.el8 or higher.
This issue was patched in RLSA-2020:1766.

NVD Description

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

There is a stack-based buffer overflow in the parse_makernote function of dcraw_common.cpp in LibRaw 0.19.1. Crafted input will lead to a denial of service or possibly unspecified other impact.