UBUNTU-CVE-2023-6915
A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return.
02 / AFFECTED SOFTWARE
Affected packages
83 explicit affected versions
31 explicit affected versions
23 explicit affected versions
13 explicit affected versions
4 explicit affected versions
29 explicit affected versions
73 explicit affected versions
13 explicit affected versions
42 explicit affected versions
68 explicit affected versions
41 explicit affected versions
84 explicit affected versions
3 explicit affected versions
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23 explicit affected versions
10 explicit affected versions
11 explicit affected versions
24 explicit affected versions
36 explicit affected versions
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11 explicit affected versions
12 explicit affected versions
7 explicit affected versions
12 explicit affected versions
6 explicit affected versions
12 explicit affected versions
19 explicit affected versions
6 explicit affected versions
45 explicit affected versions
31 explicit affected versions
42 explicit affected versions
31 explicit affected versions
10 explicit affected versions
38 explicit affected versions
191 explicit affected versions
7 explicit affected versions
39 explicit affected versions
79 explicit affected versions
13 explicit affected versions
35 explicit affected versions
1 explicit affected versions
12 explicit affected versions
18 explicit affected versions
25 explicit affected versions
81 explicit affected versions
13 explicit affected versions
4 explicit affected versions
23 explicit affected versions
1 explicit affected versions
21 explicit affected versions
9 explicit affected versions
16 explicit affected versions
10 explicit affected versions
36 explicit affected versions
7 explicit affected versions
12 explicit affected versions
29 explicit affected versions
12 explicit affected versions
14 explicit affected versions
7 explicit affected versions
70 explicit affected versions
12 explicit affected versions
84 explicit affected versions
92 explicit affected versions
12 explicit affected versions
81 explicit affected versions
7 explicit affected versions
10 explicit affected versions
37 explicit affected versions
13 explicit affected versions
10 explicit affected versions
18 explicit affected versions
1 explicit affected versions
22 explicit affected versions
26 explicit affected versions
39 explicit affected versions
10 explicit affected versions
26 explicit affected versions
18 explicit affected versions
1 explicit affected versions
1 explicit affected versions
13 explicit affected versions
42 explicit affected versions
16 explicit affected versions
42 explicit affected versions
32 explicit affected versions
3 explicit affected versions
1 explicit affected versions
2 explicit affected versions
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12 explicit affected versions
29 explicit affected versions
24 explicit affected versions
15 explicit affected versions
1 explicit affected versions
8 explicit affected versions
3 explicit affected versions
5 explicit affected versions
8 explicit affected versions
1 explicit affected versions
10 explicit affected versions
13 explicit affected versions
72 explicit affected versions
13 explicit affected versions
37 explicit affected versions
7 explicit affected versions
34 explicit affected versions
10 explicit affected versions
10 explicit affected versions
12 explicit affected versions
71 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
26 explicit affected versions
28 explicit affected versions
37 explicit affected versions
14 explicit affected versions
38 explicit affected versions
32 explicit affected versions
9 explicit affected versions
32 explicit affected versions
11 explicit affected versions
39 explicit affected versions
8 explicit affected versions
7 explicit affected versions
13 explicit affected versions
43 explicit affected versions
4 explicit affected versions
1 explicit affected versions
1 explicit affected versions
37 explicit affected versions
13 explicit affected versions
43 explicit affected versions
10 explicit affected versions
8 explicit affected versions
14 explicit affected versions
72 explicit affected versions
4 explicit affected versions
61 explicit affected versions
3 explicit affected versions
1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return.
05 / REFERENCES
Further evidence
- https://access.redhat.com/security/cve/CVE-2023-6915
- https://github.com/torvalds/linux/commit/af73483f4e8b6f5c68c9aa63257bdd929a9c194a
- https://ubuntu.com/security/CVE-2023-6915
- https://ubuntu.com/security/notices/USN-6648-1
- https://ubuntu.com/security/notices/USN-6648-2
- https://ubuntu.com/security/notices/USN-6650-1
- https://ubuntu.com/security/notices/USN-6651-1
- https://ubuntu.com/security/notices/USN-6651-2
- https://ubuntu.com/security/notices/USN-6651-3
- https://ubuntu.com/security/notices/USN-6652-1
- https://ubuntu.com/security/notices/USN-6653-1
- https://ubuntu.com/security/notices/USN-6653-2
- https://ubuntu.com/security/notices/USN-6653-3
- https://ubuntu.com/security/notices/USN-6653-4
- https://ubuntu.com/security/notices/USN-6740-1
- https://www.cve.org/CVERecord?id=CVE-2023-6915