Vulnerability Details : CVE-2018-11354
In Wireshark 2.6.0, the IEEE 1905.1a dissector could crash. This was addressed in epan/dissectors/packet-ieee1905.c by making a certain correction to string handling.
Vulnerability category: Input validation
Products affected by CVE-2018-11354
- cpe:2.3:a:wireshark:wireshark:2.6.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-11354
1.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-11354
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
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-2018-11354
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-11354
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http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
[security-announce] openSUSE-SU-2020:0362-1: moderate: Security update f
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https://www.wireshark.org/security/wnpa-sec-2018-26.html
Wireshark · wnpa-sec-2018-26 · IEEE 1905.1a dissector crashVendor Advisory
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http://www.securitytracker.com/id/1041036
Wireshark Bugs in Multiple Dissectors Let Remote Users Cause the Application to Crash or Consume Excessive Memory Resources - SecurityTrackerThird Party Advisory;VDB Entry
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http://www.securityfocus.com/bid/104308
Wireshark Multiple Denial of Service VulnerabilitiesThird Party Advisory;VDB Entry
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https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=cb517a4a434387e74a2f75ebb106ee3c3893251c
code.wireshark Code Review - wireshark.git/commitPatch;Vendor Advisory
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14647
14647 – Buildbot crash output: fuzz-2018-05-01-9711.pcapIssue Tracking;Vendor Advisory
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