vulnerability
Ubuntu: (Multiple Advisories) (CVE-2022-41858): Linux kernel (AWS) vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:L/Au:S/C:C/I:N/A:C) | Jan 17, 2023 | Mar 22, 2023 | Jan 28, 2025 |
Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:C)
Published
Jan 17, 2023
Added
Mar 22, 2023
Modified
Jan 28, 2025
Description
A flaw was found in the Linux kernel. A NULL pointer dereference may occur while a slip driver is in progress to detach in sl_tx_timeout in drivers/net/slip/slip.c. This issue could allow an attacker to crash the system or leak internal kernel information.
Solution(s)
ubuntu-upgrade-linux-image-4-4-0-1116-awsubuntu-upgrade-linux-image-4-4-0-1117-kvmubuntu-upgrade-linux-image-4-4-0-1154-awsubuntu-upgrade-linux-image-4-4-0-237-genericubuntu-upgrade-linux-image-4-4-0-237-lowlatencyubuntu-upgrade-linux-image-awsubuntu-upgrade-linux-image-genericubuntu-upgrade-linux-image-generic-lts-xenialubuntu-upgrade-linux-image-kvmubuntu-upgrade-linux-image-lowlatencyubuntu-upgrade-linux-image-lowlatency-lts-xenialubuntu-upgrade-linux-image-virtualubuntu-upgrade-linux-image-virtual-lts-xenial
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