Debian/linux: medium 5.5
A flaw was found in the way memory resources were freed in the unix_stream_recvmsg function in the Linux kernel when a signal was pending. This flaw allows an unprivileged local user to crash the syst
Action: Upgrade linux to 4.4.4-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.4.4-1 | - |
Fixed versions
| 4.4.4-1 |
Sources
- osv: DEBIAN-CVE-2021-20265#Debian:13/linux
- https://security-tracker.debian.org/tracker/CVE-2021-20265
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