vulnerability
Wireshark : CVE-2020-26420 : RTPS dissector memory leak
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Dec 11, 2020 | Dec 21, 2020 | Mar 30, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Dec 11, 2020
Added
Dec 21, 2020
Modified
Mar 30, 2026
Description
Memory leak in RTPS protocol dissector in Wireshark 3.4.0 and 3.2.0 to 3.2.8 allows denial of service via packet injection or crafted capture file.
Solutions
wireshark-upgrade-3_2_9wireshark-upgrade-3_4_1
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.