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Bug 822996 (CVE-2020-23884)

Summary: media-gfx/nomacs: buffer overflow via crafted MNG file (CVE-2020-23884)
Product: Gentoo Security Reporter: John Helmert III <ajak>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Status: CONFIRMED ---    
Severity: minor CC: qt
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
URL: https://github.com/nomacs/nomacs/issues/516
Whiteboard: B3 [upstream]
Package list:
Runtime testing required: ---

Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2021-11-11 00:24:33 UTC
CVE-2020-23884:

A buffer overflow in Nomacs v3.15.0 allows attackers to cause a denial of service (DoS) via a crafted MNG file.

No patch upstream.