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Bug 850688 (CVE-2021-40589) - games-roguelike/zangband: integer underflow vulnerability
Summary: games-roguelike/zangband: integer underflow vulnerability
Status: CONFIRMED
Alias: CVE-2021-40589
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal trivial
Assignee: Gentoo Security
URL: https://sourceforge.net/p/zangband/bu...
Whiteboard: ~3 [upstream]
Keywords:
Depends on:
Blocks:
 
Reported: 2022-06-09 02:43 UTC by John Helmert III
Modified: 2022-06-09 02:48 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-06-09 02:43:49 UTC 
CVE-2021-40589:

ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits.

No response to the upstream bug.