vulnerability
Amazon Linux AMI: CVE-2021-39648: Security patch for kernel (ALAS-2021-1480)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:P/I:N/A:N) | Feb 17, 2021 | Dec 9, 2022 | May 13, 2025 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
Feb 17, 2021
Added
Dec 9, 2022
Modified
May 13, 2025
Description
In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-160822094References: Upstream kernel
Solution
amazon-linux-upgrade-kernel
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