Out-of-bounds Write Affecting minizip package, versions <0:1.2.3-29.0.3.el6


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
18.97% (98th percentile)

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  • Snyk IDSNYK-ORACLE6-MINIZIP-3111656
  • published27 Oct 2022
  • disclosed5 Aug 2022

Introduced: 5 Aug 2022

CVE-2022-37434  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Oracle:6 minizip to version 0:1.2.3-29.0.3.el6 or higher.
This issue was patched in ELSA-2022-9988.

NVD Description

Note: Versions mentioned in the description apply only to the upstream minizip package and not the minizip package as distributed by Oracle. See How to fix? for Oracle:6 relevant fixed versions and status.

zlib through 1.2.12 has a heap-based buffer over-read or buffer overflow in inflate in inflate.c via a large gzip header extra field. NOTE: only applications that call inflateGetHeader are affected. Some common applications bundle the affected zlib source code but may be unable to call inflateGetHeader (e.g., see the nodejs/node reference).

References

CVSS Base Scores

version 3.1