CVE-2016-6504

23Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendepss 6.6%

from disclosure to weapon0 days

Published on NVDAug 6

1st PoCAug 3

exploitation probability

6.6%top 7% of all CVEs

observed exploitation

nono source reports it

2 public exploit(s)

epan/dissectors/packet-ncp2222.inc in the NDS dissector in Wireshark 1.12.x before 1.12.13 does not properly maintain a ptvc data structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.

Affected products

n/a · n/a

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/40194/unverified exploitdbwww.exploit-db.com/exploits/40194unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://openwall.com/lists/oss-security/2016/07/28/3 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12576 https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99 https://www.exploit-db.com/exploits/40194/http://www.debian.org/security/2016/dsa-3648 http://www.securityfocus.com/bid/92164 http://www.securitytracker.com/id/1036480 http://www.wireshark.org/security/wnpa-sec-2016-40.html