CVE-2026-43072
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/vc4: platform_get_irq_byname() returns an int
platform_get_irq_byname() will return a negative value if an error happens, so it should be checked and not just passed directly into devm_request_threaded_irq() hoping all will be ok.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < 59ece0d4d1db0cf483c4c51a58691f50ff81d3a2 | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < 63c11b19cdc154fa848a6c3b535bfb1dc7b60378 | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < ef2ee9db13b68c5e332b77c0a7108a2d4d56e114 | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < 0185e0494a561edfc482507f9de89c2ad798b33d | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < 9c10b83a004442c93d7a484c3d221a06a45821e1 | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < 0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba | affected |
| Linux | Linux | f4790083c7c23b419f6a15170556950fd6a884a2 < e597a809a2b97e927060ba182f58eb3e6101bc70 | affected |
| Linux | Linux | 5.15 | affected |
| Linux | Linux | 0 < 5.15 | unaffected |
| Linux | Linux | 6.1.175 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.136 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.83 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.24 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.14 <= 6.19.* | unaffected |
| Linux | Linux | 7.0.1 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/59ece0d4d1db0cf483c4c51a58691f50ff81d3a2
- https://git.kernel.org/stable/c/63c11b19cdc154fa848a6c3b535bfb1dc7b60378
- https://git.kernel.org/stable/c/ef2ee9db13b68c5e332b77c0a7108a2d4d56e114
- https://git.kernel.org/stable/c/0185e0494a561edfc482507f9de89c2ad798b33d
- https://git.kernel.org/stable/c/9c10b83a004442c93d7a484c3d221a06a45821e1
- https://git.kernel.org/stable/c/0c1b117f7ba46fb8f6ebc5e0bfe5b58568c301ba
- https://git.kernel.org/stable/c/e597a809a2b97e927060ba182f58eb3e6101bc70
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