UBUNTU-CVE-2022-2905
An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.
02 / AFFECTED SOFTWARE
Affected packages
29 explicit affected versions
17 explicit affected versions
3 explicit affected versions
1 explicit affected versions
7 explicit affected versions
26 explicit affected versions
37 explicit affected versions
13 explicit affected versions
16 explicit affected versions
1 explicit affected versions
37 explicit affected versions
4 explicit affected versions
7 explicit affected versions
33 explicit affected versions
16 explicit affected versions
12 explicit affected versions
14 explicit affected versions
38 explicit affected versions
13 explicit affected versions
20 explicit affected versions
7 explicit affected versions
10 explicit affected versions
7 explicit affected versions
13 explicit affected versions
7 explicit affected versions
1 explicit affected versions
10 explicit affected versions
19 explicit affected versions
1 explicit affected versions
6 explicit affected versions
21 explicit affected versions
6 explicit affected versions
13 explicit affected versions
13 explicit affected versions
7 explicit affected versions
12 explicit affected versions
26 explicit affected versions
6 explicit affected versions
11 explicit affected versions
12 explicit affected versions
23 explicit affected versions
5 explicit affected versions
5 explicit affected versions
12 explicit affected versions
44 explicit affected versions
4 explicit affected versions
4 explicit affected versions
9 explicit affected versions
12 explicit affected versions
13 explicit affected versions
14 explicit affected versions
7 explicit affected versions
17 explicit affected versions
9 explicit affected versions
3 explicit affected versions
16 explicit affected versions
7 explicit affected versions
43 explicit affected versions
3 explicit affected versions
7 explicit affected versions
35 explicit affected versions
16 explicit affected versions
12 explicit affected versions
6 explicit affected versions
12 explicit affected versions
50 explicit affected versions
12 explicit affected versions
15 explicit affected versions
5 explicit affected versions
12 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
An out-of-bounds memory read flaw was found in the Linux kernel's BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.
05 / REFERENCES