CVE-2018-11354 — Improper Input Validation in Wireshark

CWE-20 — Improper Input ValidationCWE-125 — Out-of-bounds Read6 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.6%
top 31.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
WiresharkDebian Wireshark
Timeline
PublishedMay 22
Latest updateMay 13

Description

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

🔴Vulnerability Details

1
GHSA
GHSA-vmr8-fp84-3x3x: In Wireshark 2↗2022-05-13
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📋Vendor Advisories

2
Red Hat
wireshark: Out-of-bounds Read in packet-ieee1905.c↗2018-05-02
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Debian
CVE-2018-11354: wireshark - In Wireshark 2.6.0, the IEEE 1905.1a dissector could crash. This was addressed i...↗2018
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💬Community

2
Bugzilla
CVE-2018-11354 wireshark: Out-of-bounds Read in packet-ieee1905.c↗2018-05-23
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Bugzilla
CVE-2018-11354 CVE-2018-11355 CVE-2018-11357 CVE-2018-11358 CVE-2018-11359 CVE-2018-11360 CVE-2018-11361 CVE-2018-11362 wireshark: various flaws [fedora-all]↗2018-05-23
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