vulnerability
Oracle Linux: CVE-2025-9817: ELSA-2026-1714: wireshark security update (MODERATE)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:N/I:N/A:C) | Sep 3, 2025 | Feb 3, 2026 | Feb 3, 2026 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
Sep 3, 2025
Added
Feb 3, 2026
Modified
Feb 3, 2026
Description
A flaw was found in Wireshark’s SSH dissector, caused by a missing NULL check in key exchange parameter handling. This vulnerability can trigger a segmentation fault when processing malformed SSH traffic or crafted capture files, potentially causing the application to crash and resulting in a denial of service.
Solutions
oracle-linux-upgrade-wiresharkoracle-linux-upgrade-wireshark-clioracle-linux-upgrade-wireshark-devel
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