CVE-2022-50314
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
15/09/2025
Last modified:
15/09/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
nbd: Fix hung when signal interrupts nbd_start_device_ioctl()<br />
<br />
syzbot reported hung task [1]. The following program is a simplified<br />
version of the reproducer:<br />
<br />
int main(void)<br />
{<br />
int sv[2], fd;<br />
<br />
if (socketpair(AF_UNIX, SOCK_STREAM, 0, sv)
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/1de7c3cf48fc41cd95adb12bd1ea9033a917798a
- https://git.kernel.org/stable/c/3575949513ea3b387b30dac1e69468a923c86caf
- https://git.kernel.org/stable/c/35fb7d4a53d9e36d1b91161ea9870d9c6d57dccf
- https://git.kernel.org/stable/c/3ba3846cb3e2fb3c6fbf79e998472821b298419e
- https://git.kernel.org/stable/c/62006a72b05e0d38727eef5188700f2488be5e89
- https://git.kernel.org/stable/c/b2700f98b3f4dd19fb4315b70581e5caff89eb49
- https://git.kernel.org/stable/c/c0d73be0af8c1310713bc39a8d7a22e35084e14f
- https://git.kernel.org/stable/c/c7b4641bd2395c2f3cd3b0a0cbf292ed9d489398