Out-of-bounds Write Affecting aspell package, versions <0.60.8-r1


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.07% (33rd percentile)

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  • Snyk IDSNYK-ALPINE313-ASPELL-1534893
  • published29 Jul 2021
  • disclosed20 Jul 2021

Introduced: 20 Jul 2021

CVE-2019-25051  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Alpine:3.13 aspell to version 0.60.8-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream aspell package and not the aspell package as distributed by Alpine. See How to fix? for Alpine:3.13 relevant fixed versions and status.

objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).

CVSS Scores

version 3.1