Integer Overflow or Wraparound Affecting curl package, versions <0:7.61.1-11.91.amzn1


Severity

Recommended
0.0
low
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
2.34% (91st percentile)

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  • Snyk IDSNYK-AMZN201803-CURL-1718264
  • published27 Sept 2021
  • disclosed28 May 2019

Introduced: 28 May 2019

CVE-2019-5435  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2018.03 curl to version 0:7.61.1-11.91.amzn1 or higher.
This issue was patched in ALAS-2019-1233.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2018.03 relevant fixed versions and status.

An integer overflow in curl's URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1.