UBUNTU-CVE-2024-26661
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()' In "u32 otg_inst = pipe_ctx->stream_res.tg->inst;" pipe_ctx->stream_res.tg could be NULL, it is relying on the caller to ensure the tg is not NULL.
02 / AFFECTED SOFTWARE
Affected packages
9 explicit affected versions
12 explicit affected versions
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47 explicit affected versions
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38 explicit affected versions
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10 explicit affected versions
47 explicit affected versions
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47 explicit affected versions
10 explicit affected versions
54 explicit affected versions
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35 explicit affected versions
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15 explicit affected versions
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45 explicit affected versions
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7 explicit affected versions
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37 explicit affected versions
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11 explicit affected versions
12 explicit affected versions
7 explicit affected versions
12 explicit affected versions
45 explicit affected versions
39 explicit affected versions
55 explicit affected versions
26 explicit affected versions
1 explicit affected versions
13 explicit affected versions
16 explicit affected versions
58 explicit affected versions
46 explicit affected versions
3 explicit affected versions
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12 explicit affected versions
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26 explicit affected versions
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10 explicit affected versions
11 explicit affected versions
13 explicit affected versions
7 explicit affected versions
50 explicit affected versions
10 explicit affected versions
14 explicit affected versions
11 explicit affected versions
12 explicit affected versions
44 explicit affected versions
16 explicit affected versions
3 explicit affected versions
13 explicit affected versions
44 explicit affected versions
37 explicit affected versions
12 explicit affected versions
38 explicit affected versions
47 explicit affected versions
11 explicit affected versions
55 explicit affected versions
8 explicit affected versions
7 explicit affected versions
28 explicit affected versions
4 explicit affected versions
1 explicit affected versions
1 explicit affected versions
53 explicit affected versions
43 explicit affected versions
10 explicit affected versions
8 explicit affected versions
14 explicit affected versions
4 explicit affected versions
1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL test for 'timing generator' in 'dcn21_set_pipe()' In "u32 otg_inst = pipe_ctx->stream_res.tg->inst;" pipe_ctx->stream_res.tg could be NULL, it is relying on the caller to ensure the tg is not NULL.
05 / REFERENCES
Further evidence
- https://git.kernel.org/linus/66951d98d9bf45ba25acf37fe0747253fafdf298
- https://git.kernel.org/stable/c/39f24c08363af1cd945abad84e3c87fd3e3c845a
- https://git.kernel.org/stable/c/3f3c237a706580326d3b7a1b97697e5031ca4667
- https://git.kernel.org/stable/c/66951d98d9bf45ba25acf37fe0747253fafdf298
- https://ubuntu.com/security/CVE-2024-26661
- https://ubuntu.com/security/notices/USN-6895-1
- https://ubuntu.com/security/notices/USN-6895-2
- https://ubuntu.com/security/notices/USN-6895-3
- https://ubuntu.com/security/notices/USN-6895-4
- https://ubuntu.com/security/notices/USN-6900-1
- https://ubuntu.com/security/notices/USN-7100-1
- https://ubuntu.com/security/notices/USN-7100-2
- https://ubuntu.com/security/notices/USN-7123-1
- https://ubuntu.com/security/notices/USN-7144-1
- https://ubuntu.com/security/notices/USN-7194-1
- https://www.cve.org/CVERecord?id=CVE-2024-26661