vulnerability
Red Hat: CVE-2018-19622: Moderate: wireshark security and bug fix update (RHSA-2020:1047)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 29, 2018 | Apr 1, 2020 | Jul 9, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 29, 2018
Added
Apr 1, 2020
Modified
Jul 9, 2025
Description
In Wireshark 2.6.0 to 2.6.4 and 2.4.0 to 2.4.10, the MMSE dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-mmse.c by preventing length overflows.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-wiresharkredhat-upgrade-wireshark-debuginforedhat-upgrade-wireshark-develredhat-upgrade-wireshark-gnome
References
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