From: Peter Korsgaard <peter@korsgaard.com>
To: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH] package/tiff: security bump to version 4.5.1
Date: Sun, 16 Jul 2023 08:20:44 +0200 [thread overview]
Message-ID: <87v8ekcr7n.fsf@48ers.dk> (raw)
In-Reply-To: <20230625203736.1722233-1-peter@korsgaard.com> (Peter Korsgaard's message of "Sun, 25 Jun 2023 22:37:35 +0200")
>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
> Fixes the following security issues:
> - CVE-2023-1916: A flaw was found in tiffcrop, a program distributed by the
> libtiff package. A specially crafted tiff file can lead to an
> out-of-bounds read in the extractImageSection function in
> tools/tiffcrop.c, resulting in a denial of service and limited information
> disclosure. This issue affects libtiff versions 4.x.
> - CVE-2023-25434: libtiff 4.5.0 is vulnerable to Buffer Overflow via
> extractContigSamplesBytes() at /libtiff/tools/tiffcrop.c:3215.
> - CVE-2023-26965: loadImage() in tools/tiffcrop.c in LibTIFF through 4.5.0
> has a heap-based use after free via a crafted TIFF image
> Drop the now upstream
> 0001-tiffcrop-Correct-simple-copy-paste-error-Fix-488.patch.
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Committed to 2023.02.x and 2023.05.x, thanks.
--
Bye, Peter Korsgaard
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prev parent reply other threads:[~2023-07-16 6:20 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-25 20:37 [Buildroot] [PATCH] package/tiff: security bump to version 4.5.1 Peter Korsgaard
2023-06-26 3:00 ` Baruch Siach via buildroot
2023-06-26 5:50 ` Peter Korsgaard
2023-06-26 7:04 ` Peter Korsgaard
2023-07-16 6:20 ` Peter Korsgaard [this message]
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