| 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-2024-27076: media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak |
| |
| Free the memory allocated in v4l2_ctrl_handler_init on release. |
| |
| The Linux kernel CVE team has assigned CVE-2024-27076 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 5.4.273 with commit 8c2e4efe1278cd2b230cdbf90a6cefbf00acc282 |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 5.10.214 with commit 5d9fe604bf9b5b09d2215225df55f22a4cbbc684 |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 5.15.153 with commit b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 6.1.83 with commit 8df9a3c7044b847e9c4dc7e683fd64c6b873f328 |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 6.6.23 with commit d164ddc21e986dd9ad614b4b01746e5457aeb24f |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 6.7.11 with commit 42492b00156c03a79fd4851190aa63045d6a15ce |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 6.8.2 with commit 6c92224721a439d6350db5933a1060768dcd565e |
| Issue introduced in 5.4 with commit a8ef0488cc592921a917362cca66af4a601987b9 and fixed in 6.9 with commit 4797a3dd46f220e6d83daf54d70c5b33db6deb01 |
| |
| 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-2024-27076 |
| 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/staging/media/imx/imx-media-csc-scaler.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/8c2e4efe1278cd2b230cdbf90a6cefbf00acc282 |
| https://git.kernel.org/stable/c/5d9fe604bf9b5b09d2215225df55f22a4cbbc684 |
| https://git.kernel.org/stable/c/b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b |
| https://git.kernel.org/stable/c/8df9a3c7044b847e9c4dc7e683fd64c6b873f328 |
| https://git.kernel.org/stable/c/d164ddc21e986dd9ad614b4b01746e5457aeb24f |
| https://git.kernel.org/stable/c/42492b00156c03a79fd4851190aa63045d6a15ce |
| https://git.kernel.org/stable/c/6c92224721a439d6350db5933a1060768dcd565e |
| https://git.kernel.org/stable/c/4797a3dd46f220e6d83daf54d70c5b33db6deb01 |
