Integer Overflow or Wraparound Affecting whoopsie package, versions <0.2.64ubuntu0.1


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.13% (49th percentile)

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  • Snyk IDSNYK-UBUNTU1904-WHOOPSIE-530241
  • published24 Jul 2019
  • disclosed29 Aug 2019

Introduced: 24 Jul 2019

CVE-2019-11476  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

Upgrade Ubuntu:19.04 whoopsie to version 0.2.64ubuntu0.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream whoopsie package and not the whoopsie package as distributed by Ubuntu. See How to fix? for Ubuntu:19.04 relevant fixed versions and status.

An integer overflow in whoopsie before versions 0.2.52.5ubuntu0.1, 0.2.62ubuntu0.1, 0.2.64ubuntu0.1, 0.2.66, results in an out-of-bounds write to a heap allocated buffer when processing large crash dumps. This results in a crash or possible code-execution in the context of the whoopsie process.