| 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-2024-46725: drm/amdgpu: Fix out-of-bounds write warning |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| drm/amdgpu: Fix out-of-bounds write warning |
| |
| Check the ring type value to fix the out-of-bounds |
| write warning |
| |
| The Linux kernel CVE team has assigned CVE-2024-46725 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Fixed in 5.10.226 with commit c253b87c7c37ec40a2e0c84e4a6b636ba5cd66b2 |
| Fixed in 5.15.167 with commit 919f9bf9997b8dcdc132485ea96121e7d15555f9 |
| Fixed in 6.1.109 with commit cf2db220b38301b6486a0f11da24a0f317de558c |
| Fixed in 6.6.50 with commit a60d1f7ff62e453dde2d3b4907e178954d199844 |
| Fixed in 6.10.9 with commit 130bee397b9cd52006145c87a456fd8719390cb5 |
| Fixed in 6.11 with commit be1684930f5262a622d40ce7a6f1423530d87f89 |
| |
| 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-2024-46725 |
| 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/gpu/drm/amd/amdgpu/amdgpu_ring.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/c253b87c7c37ec40a2e0c84e4a6b636ba5cd66b2 |
| https://git.kernel.org/stable/c/919f9bf9997b8dcdc132485ea96121e7d15555f9 |
| https://git.kernel.org/stable/c/cf2db220b38301b6486a0f11da24a0f317de558c |
| https://git.kernel.org/stable/c/a60d1f7ff62e453dde2d3b4907e178954d199844 |
| https://git.kernel.org/stable/c/130bee397b9cd52006145c87a456fd8719390cb5 |
| https://git.kernel.org/stable/c/be1684930f5262a622d40ce7a6f1423530d87f89 |
