Vulnerability Details : CVE-2016-9374
In Wireshark 2.2.0 to 2.2.1 and 2.0.0 to 2.0.7, the AllJoyn dissector could crash with a buffer over-read, triggered by network traffic or a capture file. This was addressed in epan/dissectors/packet-alljoyn.c by ensuring that a length variable properly tracked the state of a signature variable.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2016-9374
Probability of exploitation activity in the next 30 days: 0.51%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 74 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-9374
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
|
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2016-9374
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
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Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-9374
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http://www.debian.org/security/2016/dsa-3719
Debian -- Security Information -- DSA-3719-1 wiresharkThird Party Advisory
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http://www.securitytracker.com/id/1037313
Wireshark Bugs in Profinet I/O, AllJoyn, OpenFlow, DCERPC, and DTN Dissectors Let Remote Users Deny Service - SecurityTracker
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http://www.securityfocus.com/bid/94369
Wireshark Multiple Denial of Service VulnerabilitiesThird Party Advisory;VDB Entry
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https://www.wireshark.org/security/wnpa-sec-2016-59.html
Wireshark · wnpa-sec-2016-59 · AllJoyn crashVendor Advisory
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12953
12953 – Buildbot crash output: fuzz-2016-09-26-15740.pcapIssue Tracking
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https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=a5770b6559b6e6765c4ef800e85ae42781ea4900
code.wireshark Code Review - wireshark.git/commitIssue Tracking;Patch
Products affected by CVE-2016-9374
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.0.7:*:*:*:*:*:*:*