vulnerability
Ubuntu: (Multiple Advisories) (CVE-2022-0854): Linux kernel (OEM) vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Mar 23, 2022 | Apr 21, 2022 | Nov 7, 2024 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Mar 23, 2022
Added
Apr 21, 2022
Modified
Nov 7, 2024
Description
A memory leak flaw was found in the Linux kernel’s DMA subsystem, in the way a user calls DMA_FROM_DEVICE. This flaw allows a local user to read random memory from the kernel space.
Solution(s)
ubuntu-upgrade-linux-image-5-14-0-1033-oemubuntu-upgrade-linux-image-oem-20-04ubuntu-upgrade-linux-image-oem-20-04bubuntu-upgrade-linux-image-oem-20-04cubuntu-upgrade-linux-image-oem-20-04d
References
- CVE-2022-0854
- https://attackerkb.com/topics/CVE-2022-0854
- DEBIAN-DSA-5161
- DEBIAN-DSA-5173
- NVD-CVE-2022-0854
- UBUNTU-USN-5381-1
- UBUNTU-USN-5383-1
- UBUNTU-USN-5390-1
- UBUNTU-USN-5390-2
- UBUNTU-USN-5413-1
- UBUNTU-USN-5415-1
- UBUNTU-USN-5417-1
- UBUNTU-USN-5418-1
- UBUNTU-USN-5466-1
- UBUNTU-USN-5467-1
- UBUNTU-USN-5468-1
- UBUNTU-USN-5469-1
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