| From bippy-5f407fcff5a0 Mon Sep 17 00:00:00 2001 |
| From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| To: <linux-cve-announce@vger.kernel.org> |
| Reply-to: <cve@kernel.org>, <linux-kernel@vger.kernel.org> |
| Subject: CVE-2024-58082: media: nuvoton: Fix an error check in npcm_video_ece_init() |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| media: nuvoton: Fix an error check in npcm_video_ece_init() |
| |
| When function of_find_device_by_node() fails, it returns NULL instead of |
| an error code. So the corresponding error check logic should be modified |
| to check whether the return value is NULL and set the error code to be |
| returned as -ENODEV. |
| |
| The Linux kernel CVE team has assigned CVE-2024-58082 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 6.7 with commit 46c15a4ff1f4fe078c5b250fb2570020211eab38 and fixed in 6.12.14 with commit bdd823b9d068284e1d998b962cfef29236365df3 |
| Issue introduced in 6.7 with commit 46c15a4ff1f4fe078c5b250fb2570020211eab38 and fixed in 6.13.3 with commit c36b830754ae1dd1db41c27f57b29267878f9702 |
| Issue introduced in 6.7 with commit 46c15a4ff1f4fe078c5b250fb2570020211eab38 and fixed in 6.14 with commit c4b7779abc6633677e6edb79e2809f4f61fde157 |
| |
| Please see https://www.kernel.org for a full list of currently supported |
| kernel versions by the kernel community. |
| |
| Unaffected versions might change over time as fixes are backported to |
| older supported kernel versions. The official CVE entry at |
| https://cve.org/CVERecord/?id=CVE-2024-58082 |
| will be updated if fixes are backported, please check that for the most |
| up to date information about this issue. |
| |
| |
| Affected files |
| ============== |
| |
| The file(s) affected by this issue are: |
| drivers/media/platform/nuvoton/npcm-video.c |
| |
| |
| Mitigation |
| ========== |
| |
| The Linux kernel CVE team recommends that you update to the latest |
| stable kernel version for this, and many other bugfixes. Individual |
| changes are never tested alone, but rather are part of a larger kernel |
| release. Cherry-picking individual commits is not recommended or |
| supported by the Linux kernel community at all. If however, updating to |
| the latest release is impossible, the individual changes to resolve this |
| issue can be found at these commits: |
| https://git.kernel.org/stable/c/bdd823b9d068284e1d998b962cfef29236365df3 |
| https://git.kernel.org/stable/c/c36b830754ae1dd1db41c27f57b29267878f9702 |
| https://git.kernel.org/stable/c/c4b7779abc6633677e6edb79e2809f4f61fde157 |
