UBUNTU-CVE-2023-52524
In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered.
02 / AFFECTED SOFTWARE
Affected packages
23 explicit affected versions
35 explicit affected versions
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6 explicit affected versions
44 explicit affected versions
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30 explicit affected versions
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13 explicit affected versions
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35 explicit affected versions
1 explicit affected versions
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24 explicit affected versions
80 explicit affected versions
13 explicit affected versions
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23 explicit affected versions
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1 explicit affected versions
21 explicit affected versions
9 explicit affected versions
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10 explicit affected versions
35 explicit affected versions
7 explicit affected versions
12 explicit affected versions
28 explicit affected versions
12 explicit affected versions
14 explicit affected versions
7 explicit affected versions
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12 explicit affected versions
83 explicit affected versions
91 explicit affected versions
12 explicit affected versions
80 explicit affected versions
7 explicit affected versions
162 explicit affected versions
37 explicit affected versions
95 explicit affected versions
13 explicit affected versions
10 explicit affected versions
17 explicit affected versions
21 explicit affected versions
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3 explicit affected versions
29 explicit affected versions
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13 explicit affected versions
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67 explicit affected versions
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83 explicit affected versions
2 explicit affected versions
33 explicit affected versions
23 explicit affected versions
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7 explicit affected versions
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30 explicit affected versions
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3 explicit affected versions
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2 explicit affected versions
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27 explicit affected versions
14 explicit affected versions
69 explicit affected versions
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8 explicit affected versions
10 explicit affected versions
13 explicit affected versions
71 explicit affected versions
13 explicit affected versions
36 explicit affected versions
7 explicit affected versions
67 explicit affected versions
33 explicit affected versions
10 explicit affected versions
10 explicit affected versions
12 explicit affected versions
70 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
26 explicit affected versions
27 explicit affected versions
37 explicit affected versions
14 explicit affected versions
38 explicit affected versions
31 explicit affected versions
9 explicit affected versions
31 explicit affected versions
11 explicit affected versions
139 explicit affected versions
38 explicit affected versions
8 explicit affected versions
7 explicit affected versions
12 explicit affected versions
72 explicit affected versions
42 explicit affected versions
116 explicit affected versions
95 explicit affected versions
4 explicit affected versions
1 explicit affected versions
36 explicit affected versions
88 explicit affected versions
13 explicit affected versions
43 explicit affected versions
37 explicit affected versions
119 explicit affected versions
139 explicit affected versions
10 explicit affected versions
8 explicit affected versions
14 explicit affected versions
71 explicit affected versions
4 explicit affected versions
60 explicit affected versions
3 explicit affected versions
1 explicit affected versions
42 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: net: nfc: llcp: Add lock when modifying device list The device list needs its associated lock held when modifying it, or the list could become corrupted, as syzbot discovered.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/dfc7f7a988dad34c3bf4c053124fb26aa6c5f916
- https://ubuntu.com/security/CVE-2023-52524
- https://ubuntu.com/security/notices/USN-6777-1
- https://ubuntu.com/security/notices/USN-6777-2
- https://ubuntu.com/security/notices/USN-6777-3
- https://ubuntu.com/security/notices/USN-6777-4
- https://ubuntu.com/security/notices/USN-6778-1
- https://www.cve.org/CVERecord?id=CVE-2023-52524