CVE-2019-18811
A memory leak in the sof_set_get_large_ctrl_data() function in sound/soc/sof/ipc.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering sof_get_ctrl_copy_params() failures, aka CID-45c1380358b1.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 5.3.9.x |
| fedoraproject / fedora | 30 | 30.x |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| fedoraproject / fedora | 31 | 31.x |
- https://github.com/torvalds/linux/commit/45c1380358b12bf2d1db20a5874e9544f56b34ab
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYIFGYEDQXP5DVJQQUARQRK2PXKBKQGY/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YWWOOJKZ4NQYN4RMFIVJ3ZIXKJJI3MKP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYIFGYEDQXP5DVJQQUARQRK2PXKBKQGY/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWWOOJKZ4NQYN4RMFIVJ3ZIXKJJI3MKP/
- https://security.netapp.com/advisory/ntap-20191205-0001/
- https://usn.ubuntu.com/4284-1/
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