CVE-2022-0582
- State
- Published
- Severity
- 6.3 Medium
- Published
- Feb 14, 2022
- Updated
- Nov 3, 2025
- Reserved
- Feb 14, 2022
Description
Unaligned access in the CSN.1 protocol dissector in Wireshark 3.6.0 to 3.6.1 and 3.4.0 to 3.4.11 allows denial of service via packet injection or crafted capture file
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L | GitLab |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
WiresharkWireshark Foundation |
|
References
- https://www.wireshark.org/security/wnpa-sec-2022-04.html
- https://gitlab.com/wireshark/wireshark/-/issues/17882
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0582.json
- FEDORA-2022-5a3603afe0vendor-advisory
- FEDORA-2022-e29665a42bvendor-advisory
- [debian-lts-announce] 20220331 [SECURITY] [DLA 2967-1] wireshark security updatemailing-list
- GLSA-202210-04vendor-advisory
- https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
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