CVE-2026-43207
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: mtk-mdp: Fix error handling in probe function
Add mtk_mdp_unregister_m2m_device() on the error handling path to prevent resource leak.
Add check for the return value of vpu_get_plat_device() to prevent null pointer dereference. And vpu_get_plat_device() increases the reference count of the returned platform device. Add platform_device_put() to prevent reference leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 9d9c67976eda502edc6b3a148a1c5b6a18b69a98 | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 0bc43eaf021347f8d5aba87712c36b799695eec6 | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 12cafc15d24611bfb43c82877b1bbb7454a85d5a | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < c8737d33d4e8ffae87e5d5edac17f8a705235cc2 | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < b3fc99fe5b25613dd61c57bc70b8479adff4f60d | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 2e8f53a7382943411557e370f1a4f3946624a30e | affected |
| Linux | Linux | c8eb2d7e8202fd9cb912f5d33cc34ede66dcb24a < 8a8a3232abac5b972058a5f2cb3e33199d2a8648 | affected |
| Linux | Linux | 4.10 | affected |
| Linux | Linux | 0 < 4.10 | unaffected |
| Linux | Linux | 5.10.252 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.202 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.165 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.128 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.75 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.16 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.6 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/9d9c67976eda502edc6b3a148a1c5b6a18b69a98
- https://git.kernel.org/stable/c/0bc43eaf021347f8d5aba87712c36b799695eec6
- https://git.kernel.org/stable/c/9d7962d5c81d6cf3f8dbdb5c71c57600bac5772b
- https://git.kernel.org/stable/c/12cafc15d24611bfb43c82877b1bbb7454a85d5a
- https://git.kernel.org/stable/c/c8737d33d4e8ffae87e5d5edac17f8a705235cc2
- https://git.kernel.org/stable/c/b3fc99fe5b25613dd61c57bc70b8479adff4f60d
- https://git.kernel.org/stable/c/2e8f53a7382943411557e370f1a4f3946624a30e
- https://git.kernel.org/stable/c/8a8a3232abac5b972058a5f2cb3e33199d2a8648
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