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Re: libcaca vulnerable to CVE-2021-3410

From: Léo Le Bouter
Subject: Re: libcaca vulnerable to CVE-2021-3410
Date: Tue, 09 Mar 2021 07:19:52 +0100
User-agent: Evolution 3.34.2

On Wed, 2021-03-03 at 21:48 +0100, Léo Le Bouter wrote:
> CVE-2021-3410 24.02.21 00:15
> A flaw was found in libcaca v0.99.beta19. A buffer overflow issue in
> caca_resize function in libcaca/caca/canvas.c may lead to local
> execution of arbitrary code in the user context.
> libcaca has not made a release yet, so you need to look upstream and
> cherry-pick the commits.
> See

Fixed at fe830ffd8d761cee27edd069e3d99c1ab891cbf3 by Efraim Flashner <>


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