Subject: [bug#49817] [PATCH] gnu: libsndfile: Update to 1.1.0beta1 [fixes CVE-2021-3246].

From: "Leo Famulari" <[email-masked]>
Date: Sun, 02 Apr 2023 16:15:58 -0400

Sure, please feel free to add it to core-updates.

I never pushed it because 1) there was no feedback and 2) I no longer understand the patch.

On Sun, Apr 2, 2023, at 08:59, Bruno Victal wrote:
> Hi Leo,
>
> On 2021-08-01 23:31, Leo Famulari wrote:
>> CVE-2021-3246 is "A heap buffer overflow vulnerability in msadpcm_decode_block
>> of libsndfile 1.0.30 allows attackers to execute arbitrary code via a crafted
>> WAV file."
>> 
>> https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3246
>
> What's blocking this from being merged?
> (Perhaps it's also a chance to plug it into core-updates to avoid 
> adding the variants?)
>
>
> Cheers,
> Bruno