Vulnerability Details : CVE-2017-15193
In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the MBIM dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-mbim.c by changing the memory-allocation approach.
Products affected by CVE-2017-15193
- cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:wireshark:wireshark:2.2.8:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-15193
0.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-15193
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST | |
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-15193
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-15193
-
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14056
14056 – Buildbot crash output: fuzz-2017-09-10-28159.pcapIssue Tracking;Vendor Advisory
-
https://code.wireshark.org/review/23537
Change I7bf5b80a: MBIM: stop pre sizing wmem arrays | code.wireshark Code ReviewPatch;Vendor Advisory
-
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=afb9ff7982971aba6e42472de0db4c1bedfc641b
code.wireshark Code Review - wireshark.git/commitPatch;Vendor Advisory
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https://www.wireshark.org/security/wnpa-sec-2017-43.html
Wireshark · wnpa-sec-2017-43 · MBIM dissector crashVendor Advisory
-
http://www.securityfocus.com/bid/101240
Wireshark MBIM Dissector 'epan/dissectors/packet-mbim.c' Denial of Service VulnerabilityThird Party Advisory;VDB Entry
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