| 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-2023-52529: HID: sony: Fix a potential memory leak in sony_probe() |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| HID: sony: Fix a potential memory leak in sony_probe() |
| |
| If an error occurs after a successful usb_alloc_urb() call, usb_free_urb() |
| should be called. |
| |
| The Linux kernel CVE team has assigned CVE-2023-52529 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 5.14 with commit fb1a79a6b6e1223ddb18f12aa35e36f832da2290 and fixed in 5.15.135 with commit bb0707fde7492121917fd9ddb43829e96ec0bb9e |
| Issue introduced in 5.14 with commit fb1a79a6b6e1223ddb18f12aa35e36f832da2290 and fixed in 6.1.57 with commit f237b17611fa3501f43f12d1cb64323e10fdcb4f |
| Issue introduced in 5.14 with commit fb1a79a6b6e1223ddb18f12aa35e36f832da2290 and fixed in 6.5.7 with commit f566efa7de1e35e6523f4acbaf85068a540be07d |
| Issue introduced in 5.14 with commit fb1a79a6b6e1223ddb18f12aa35e36f832da2290 and fixed in 6.6 with commit e1cd4004cde7c9b694bbdd8def0e02288ee58c74 |
| Issue introduced in 5.12.17 with commit 44535bbc811f56c0e241832cc7dcfd3d42221524 |
| Issue introduced in 5.13.2 with commit 02f04a3c5d74bd8842ce1ad44a2304e5b62a238f |
| |
| 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-2023-52529 |
| 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/hid/hid-sony.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/bb0707fde7492121917fd9ddb43829e96ec0bb9e |
| https://git.kernel.org/stable/c/f237b17611fa3501f43f12d1cb64323e10fdcb4f |
| https://git.kernel.org/stable/c/f566efa7de1e35e6523f4acbaf85068a540be07d |
| https://git.kernel.org/stable/c/e1cd4004cde7c9b694bbdd8def0e02288ee58c74 |
