[Buildroot] [PATCH] package/zip: add patch for CVE-2018-13410

Julien Olivain ju.o at free.fr
Thu Oct 9 21:31:25 UTC 2025


On 09/10/2025 22:14, Thomas Perale via buildroot wrote:
> Fixes the following vulnerability:
> 
> - CVE-2018-13410
> 
>     Info-ZIP Zip 3.0, when the -T and -TT command-line options are 
> used,
>     allows attackers to cause a denial of service (invalid free and
>     application crash) or possibly have unspecified other impact 
> because
>     of an off-by-one error. NOTE: it is unclear whether there are
>     realistic scenarios in which an untrusted party controls the -TT
>     value, given that the entire purpose of -TT is execution of
>     arbitrary commands
> 
> For more information, see:
>   - https://nvd.nist.gov//vuln/detail/CVE-2018-13410
> 
> This patch also includes the patch 0009 which address a buffer overflow
> when passing unicode characters that doesn't have a CVE assigned.
> 
> Tested with `./support/testing/run-tests -d dl -o output_folder -k 
> tests.package.test_zip`
> 
> Signed-off-by: Thomas Perale <thomas.perale at mind.be>

Applied to master, thanks.


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