UBUNTU-CVE-2022-1651
A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service.
02 / AFFECTED SOFTWARE
Affected packages
1 explicit affected versions
4 explicit affected versions
29 explicit affected versions
1 explicit affected versions
4 explicit affected versions
1 explicit affected versions
7 explicit affected versions
26 explicit affected versions
7 explicit affected versions
1 explicit affected versions
13 explicit affected versions
5 explicit affected versions
4 explicit affected versions
7 explicit affected versions
33 explicit affected versions
16 explicit affected versions
12 explicit affected versions
1 explicit affected versions
38 explicit affected versions
13 explicit affected versions
10 explicit affected versions
13 explicit affected versions
1 explicit affected versions
7 explicit affected versions
6 explicit affected versions
10 explicit affected versions
1 explicit affected versions
21 explicit affected versions
6 explicit affected versions
13 explicit affected versions
12 explicit affected versions
23 explicit affected versions
5 explicit affected versions
12 explicit affected versions
44 explicit affected versions
4 explicit affected versions
4 explicit affected versions
16 explicit affected versions
9 explicit affected versions
12 explicit affected versions
7 explicit affected versions
7 explicit affected versions
13 explicit affected versions
1 explicit affected versions
7 explicit affected versions
7 explicit affected versions
10 explicit affected versions
16 explicit affected versions
43 explicit affected versions
10 explicit affected versions
17 explicit affected versions
9 explicit affected versions
1 explicit affected versions
12 explicit affected versions
6 explicit affected versions
12 explicit affected versions
50 explicit affected versions
12 explicit affected versions
12 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service.
05 / REFERENCES