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SECURITY: adns: Do not corrupt pointer when nameserver speaks first
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Thu, 1 Dec 2016 02:48:09 +0000 (02:48 +0000)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Tue, 26 May 2020 19:08:35 +0000 (20:08 +0100)
commit17afb298d90c5aafed76bd3855a5fe7dcd58594c
tree3baf7212884018743f92da721973341849cc9535tree | snapshot
parent7ba7a232de0516d2cce934bdc91627b33b46ef47commit | diff
SECURITY: adns: Do not corrupt pointer when nameserver speaks first

Wrong number of pointer dereferences.

This bug may well be exploitable as a remote code execution.

Found by AFL 2.35b.  CVE-2017-9105.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
src/event.c diff | blob | history
adns master upstream repository