Out-of-Bounds Affecting apk-tools package, versions <2.7.2-r0


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
1.12% (85th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALPINE310-APKTOOLS-1246346
  • published15 Apr 2021
  • disclosed17 Jul 2017

Introduced: 17 Jul 2017

CVE-2017-9671  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Alpine:3.10 apk-tools to version 2.7.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apk-tools package and not the apk-tools package as distributed by Alpine. See How to fix? for Alpine:3.10 relevant fixed versions and status.

A heap overflow in apk (Alpine Linux's package manager) allows a remote attacker to cause a denial of service, or achieve code execution, by crafting a malicious APKINDEX.tar.gz file with a bad pax header block.