Systemd Project: >> Systemd >> 248.2 Security Vulnerabilities
A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not respecting the fs.suid_dumpable kernel setting.
CVSS Score
5.5
EPSS Score
0.0
Published
2023-01-11
An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-11-08
A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-08-23
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) that results in an operating system crash.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-07-20