UBUNTU-CVE-2022-3028
A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.
02 / AFFECTED SOFTWARE
Affected packages
6 explicit affected versions
11 explicit affected versions
50 explicit affected versions
6 explicit affected versions
12 explicit affected versions
6 explicit affected versions
20 explicit affected versions
6 explicit affected versions
28 explicit affected versions
16 explicit affected versions
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13 explicit affected versions
90 explicit affected versions
14 explicit affected versions
54 explicit affected versions
70 explicit affected versions
42 explicit affected versions
35 explicit affected versions
5 explicit affected versions
104 explicit affected versions
1 explicit affected versions
13 explicit affected versions
4 explicit affected versions
23 explicit affected versions
79 explicit affected versions
1 explicit affected versions
1 explicit affected versions
21 explicit affected versions
16 explicit affected versions
12 explicit affected versions
7 explicit affected versions
12 explicit affected versions
5 explicit affected versions
12 explicit affected versions
1 explicit affected versions
7 explicit affected versions
12 explicit affected versions
59 explicit affected versions
18 explicit affected versions
67 explicit affected versions
12 explicit affected versions
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45 explicit affected versions
10 explicit affected versions
145 explicit affected versions
37 explicit affected versions
78 explicit affected versions
67 explicit affected versions
1 explicit affected versions
3 explicit affected versions
26 explicit affected versions
13 explicit affected versions
1 explicit affected versions
29 explicit affected versions
13 explicit affected versions
84 explicit affected versions
17 explicit affected versions
1 explicit affected versions
16 explicit affected versions
59 explicit affected versions
33 explicit affected versions
19 explicit affected versions
10 explicit affected versions
69 explicit affected versions
11 explicit affected versions
12 explicit affected versions
92 explicit affected versions
7 explicit affected versions
57 explicit affected versions
2 explicit affected versions
7 explicit affected versions
3 explicit affected versions
14 explicit affected versions
87 explicit affected versions
55 explicit affected versions
12 explicit affected versions
17 explicit affected versions
7 explicit affected versions
1 explicit affected versions
25 explicit affected versions
36 explicit affected versions
46 explicit affected versions
12 explicit affected versions
7 explicit affected versions
1 explicit affected versions
1 explicit affected versions
50 explicit affected versions
5 explicit affected versions
48 explicit affected versions
1 explicit affected versions
46 explicit affected versions
13 explicit affected versions
13 explicit affected versions
46 explicit affected versions
9 explicit affected versions
10 explicit affected versions
12 explicit affected versions
43 explicit affected versions
44 explicit affected versions
16 explicit affected versions
13 explicit affected versions
3 explicit affected versions
37 explicit affected versions
38 explicit affected versions
7 explicit affected versions
9 explicit affected versions
7 explicit affected versions
122 explicit affected versions
15 explicit affected versions
47 explicit affected versions
57 explicit affected versions
24 explicit affected versions
100 explicit affected versions
77 explicit affected versions
4 explicit affected versions
33 explicit affected versions
12 explicit affected versions
68 explicit affected versions
46 explicit affected versions
43 explicit affected versions
13 explicit affected versions
101 explicit affected versions
119 explicit affected versions
47 explicit affected versions
4 explicit affected versions
36 explicit affected versions
1 explicit affected versions
23 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.
05 / REFERENCES
Further evidence
- https://access.redhat.com/security/cve/CVE-2022-3028
- https://github.com/torvalds/linux/commit/ba953a9d89a00c078b85f4b190bc1dde66fe16b5
- https://lore.kernel.org/all/[email protected]/T/
- https://ubuntu.com/security/CVE-2022-3028
- https://ubuntu.com/security/notices/USN-5650-1
- https://ubuntu.com/security/notices/USN-5693-1
- https://ubuntu.com/security/notices/USN-5727-1
- https://ubuntu.com/security/notices/USN-5727-2
- https://ubuntu.com/security/notices/USN-5728-1
- https://ubuntu.com/security/notices/USN-5728-2
- https://ubuntu.com/security/notices/USN-5728-3
- https://ubuntu.com/security/notices/USN-5729-1
- https://ubuntu.com/security/notices/USN-5729-2
- https://ubuntu.com/security/notices/USN-5774-1
- https://www.cve.org/CVERecord?id=CVE-2022-3028