| 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-2023-52692: ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config() |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| ALSA: scarlett2: Add missing error check to scarlett2_usb_set_config() |
| |
| scarlett2_usb_set_config() calls scarlett2_usb_get() but was not |
| checking the result. Return the error if it fails rather than |
| continuing with an invalid value. |
| |
| The Linux kernel CVE team has assigned CVE-2023-52692 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 5.14 with commit 9e15fae6c51a362418f8b3054f1322c54675df94 and fixed in 5.15.148 with commit 51d5697e1c0380d482c3eab002bfc8d0be177e99 |
| Issue introduced in 5.14 with commit 9e15fae6c51a362418f8b3054f1322c54675df94 and fixed in 6.1.75 with commit be96acd3eaa790d10a5b33e65267f52d02f6ad88 |
| Issue introduced in 5.14 with commit 9e15fae6c51a362418f8b3054f1322c54675df94 and fixed in 6.6.14 with commit 996fde492ad9b9563ee483b363af40d7696a8467 |
| Issue introduced in 5.14 with commit 9e15fae6c51a362418f8b3054f1322c54675df94 and fixed in 6.7.2 with commit 145c5aa51486171025ab47f35cff34bff8d0cea3 |
| Issue introduced in 5.14 with commit 9e15fae6c51a362418f8b3054f1322c54675df94 and fixed in 6.8 with commit ca459dfa7d4ed9098fcf13e410963be6ae9b6bf3 |
| |
| 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-2023-52692 |
| 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: |
| sound/usb/mixer_scarlett2.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/51d5697e1c0380d482c3eab002bfc8d0be177e99 |
| https://git.kernel.org/stable/c/be96acd3eaa790d10a5b33e65267f52d02f6ad88 |
| https://git.kernel.org/stable/c/996fde492ad9b9563ee483b363af40d7696a8467 |
| https://git.kernel.org/stable/c/145c5aa51486171025ab47f35cff34bff8d0cea3 |
| https://git.kernel.org/stable/c/ca459dfa7d4ed9098fcf13e410963be6ae9b6bf3 |
