CVE-2019-18811
Medium
Description
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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedNov 7, 2019
First seenNov 7, 2019
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v ≤ 5.3.9 | — |
| fedoraproject fedora | 30, 31 | — |
| redhat enterprise_linux | 8.0 | — |
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