[Buildroot] [PATCH 1/1] package/ghostscript: fix CVE-2020-15900

Peter Korsgaard peter at korsgaard.com
Fri Aug 28 16:11:11 UTC 2020


>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > A memory corruption issue was found in Artifex Ghostscript 9.50 and
 > 9.52. Use of a non-standard PostScript operator can allow overriding of
 > file access controls. The 'rsearch' calculation for the 'post' size
 > resulted in a size that was too large, and could underflow to max
 > uint32_t. This was fixed in commit
 > 5d499272b95a6b890a1397e11d20937de000d31b.

 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed to 2020.02.x and 2020.05.x, thanks.

-- 
Bye, Peter Korsgaard



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