vulnerability
Amazon Linux AMI 2: CVE-2020-12657: Security patch for kernel, kernel-livepatch-4.14.171-136.231, kernel-livepatch-4.14.173-137.228, kernel-livepatch-4.14.173-137.229 (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | 2020-05-05 | 2020-06-04 | 2023-01-16 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
2020-05-05
Added
2020-06-04
Modified
2023-01-16
Description
An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body.
Solution(s)
amazon-linux-ami-2-upgrade-kernelamazon-linux-ami-2-upgrade-kernel-debuginfoamazon-linux-ami-2-upgrade-kernel-debuginfo-common-aarch64amazon-linux-ami-2-upgrade-kernel-debuginfo-common-x86_64amazon-linux-ami-2-upgrade-kernel-develamazon-linux-ami-2-upgrade-kernel-headersamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-171-136-231amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-171-136-231-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-173-137-228amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-173-137-228-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-173-137-229amazon-linux-ami-2-upgrade-kernel-livepatch-4-14-173-137-229-debuginfoamazon-linux-ami-2-upgrade-kernel-livepatch-4-14-177-139-253amazon-linux-ami-2-upgrade-kernel-toolsamazon-linux-ami-2-upgrade-kernel-tools-debuginfoamazon-linux-ami-2-upgrade-kernel-tools-develamazon-linux-ami-2-upgrade-perfamazon-linux-ami-2-upgrade-perf-debuginfoamazon-linux-ami-2-upgrade-python-perfamazon-linux-ami-2-upgrade-python-perf-debuginfo
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