Debian/systemd: medium 5.5
basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker)
Action: Upgrade systemd to 247.3-6 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 247.3-6 | - |
Fixed versions
| 247.3-6 |
Sources
- osv: DEBIAN-CVE-2021-33910#Debian:14/systemd
- https://security-tracker.debian.org/tracker/CVE-2021-33910
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