CVE-2017-11411

HIGH 7.5CVE-2017-11411 · Published 18/07/2017 · updated 17/06/2026

In short

CVE-2017-11411 is a HIGH (CVSS 7.5) vulnerability affecting wireshark (wireshark).
Chance of exploitation in the next 30 days (EPSS): 1.3%, higher than 70.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
wireshark wireshark	`= 2.0.0= 2.0.1= 2.0.10= 2.0.11= 2.0.12= 2.0.13= 2.0.2= 2.0.3= 2.0.4= 2.0.5= 2.0.6= 2.0.7= 2.0.8= 2.0.9= 2.2.0= 2.2.1= 2.2.2= 2.2.3= 2.2.4= 2.2.5= 2.2.6= 2.2.7`	No fix yet

Description

In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by adding length validation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-9350.

References

bugs.wireshark.org/bugzilla/show_bug.cgi · Issue Tracking
code.wireshark.org/review/gitweb
wireshark.org/security/wnpa-sec-2017-28.html · Vendor Advisory

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Package

Affected versions

Patched versions

wireshark

= 2.0.0= 2.0.1= 2.0.10= 2.0.11= 2.0.12= 2.0.13= 2.0.2= 2.0.3= 2.0.4= 2.0.5= 2.0.6= 2.0.7= 2.0.8= 2.0.9= 2.2.0= 2.2.1= 2.2.2= 2.2.3= 2.2.4= 2.2.5= 2.2.6= 2.2.7

No fix yet

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