vulnerability
Amazon Linux AMI: CVE-2021-3609: Security patch for kernel (ALAS-2021-1539)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Jun 23, 2021 | Oct 5, 2021 | Jul 14, 2023 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Jun 23, 2021
Added
Oct 5, 2021
Modified
Jul 14, 2023
Description
.A flaw was found in the CAN BCM networking protocol in the Linux kernel, where a local attacker can abuse a flaw in the CAN subsystem to corrupt memory, crash the system or escalate privileges. This race condition in net/can/bcm.c in the Linux kernel allows for local privilege escalation to root.
Solution
amazon-linux-upgrade-kernel
References
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