CVE-2016-6505

moderate-risk
Published 2016-08-06

epan/dissectors/packet-packetbb.c in the PacketBB dissector in Wireshark 1.12.x before 1.12.13 and 2.x before 2.0.5 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted packet.

Do I need to act?

~
2.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
40197
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (18)

Affected Vendors

Wireshark

References (16)

Mailing List http://openwall.com/lists/oss-security/2016/07/28/3
http://www.debian.org/security/2016/dsa-3648
http://www.securityfocus.com/bid/92163
http://www.securitytracker.com/id/1036480
Vendor Advisory http://www.wireshark.org/security/wnpa-sec-2016-41.html
Issue Tracking https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12577
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=94e97e45...
https://www.exploit-db.com/exploits/40197/
Mailing List http://openwall.com/lists/oss-security/2016/07/28/3
http://www.debian.org/security/2016/dsa-3648
http://www.securityfocus.com/bid/92163
http://www.securitytracker.com/id/1036480
Vendor Advisory http://www.wireshark.org/security/wnpa-sec-2016-41.html
Issue Tracking https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12577
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=94e97e45...
https://www.exploit-db.com/exploits/40197/
49
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 12/34 · Low
Exposure 19/34 · Moderate