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Re: Re: jasper: invalid memory read in jpc_undo_roi (jpc_dec.c)


From: Agostino Sarubbo <ago () gentoo org>
Date: Tue, 17 Jan 2017 11:33:24 +0100

On Monday 16 January 2017 19:10:08 cve-assign () mitre org wrote:
[]
https://blogs.gentoo.org/ago/2017/01/16/jasper-invalid-memory-read-in-jpc
_undo_roi-jpc_dec-c

AddressSanitizer: SEGV on unknown address
The signal is caused by a READ memory access.

jpc_undo_roi ... jasper-1.900.27/src/libjasper/jpc/jpc_dec.c:1925:10

Use CVE-2017-5504.


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CVE Assignment Team
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The previous mail clearly state:
Timeline:
2016-11-20: bug discovered and reported to upstream

Why a CVE-2017-* ?

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Agostino

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