CVE-2019-17055
Low
Description
base_sock_create in drivers/isdn/mISDN/socket.c in the AF_ISDN network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-b91ee4aa2a21.
SeverityLow
CVSS3.3
Exploit probability—
Product
Linux Kernel
PublishedOct 1, 2019
First seenOct 1, 2019
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v ≤ 5.3.2 | — |
| debian debian_linux | 8.0 | — |
| fedoraproject fedora | 29 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04, 19.04 | — |
| opensuse leap | 15.0, 15.1 | — |
| redhat enterprise_linux_desktop | 6.0 | — |
| redhat enterprise_linux_server | 6.0 | — |
| redhat enterprise_linux_workstation | 6.0 | — |
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