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bug#33501: Malformed inputs triggering uninitialized memory use in infla
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From: |
Adler, Mark |
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Subject: |
bug#33501: Malformed inputs triggering uninitialized memory use in inflate_dynamic() |
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Date: |
Fri, 30 Nov 2018 17:02:05 +0000 |
My clang on macOS doesn’t support it.
> On Nov 30, 2018, at 6:28 AM, Hanno Böck <address@hidden> wrote:
>
> On Wed, 28 Nov 2018 21:09:45 +0000
> "Adler, Mark" <address@hidden> wrote:
>
>> However I don’t have a memory sanitizer, so please verify. Thanks.
>
> It's fixed with this patch.
>
> (Also memory sanitizer is just a clang feature. While it's a bit
> trickier to use in complex applications due to dependencies, for a
> simple tool like gzip which only depends on libc it works pretty
> straightforward.)
>
> --
> Hanno Böck
> https://hboeck.de/
>
> mail/jabber: address@hidden
> GPG: FE73757FA60E4E21B937579FA5880072BBB51E42