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Medium 4.7
systemd-machined: unprivileged users can terminate arbitrary processes
When systemd-machined >= v259 (or v258 with a custom `polkit` policy that allows `register-machine` access) is running on a desktop system, an unprivileged user logged in a desktop graphical session can kill arbitrary processes, even privileged ones. - versio…
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Medium 6.7
systemd-homed: local privilege escalation via missing home-record signature verification on the authenticate path
systemd-homed contains a local privilege escalation bug via arbitrary system group addition to a local, logged in, homed-managed user
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Medium 5.5
systemd-oomd: unprivileged users can terminate arbitrary processes
Local unprivileged users can terminate arbitrary local processes via a systemd-oomd IPC API due to a missing path traversal validation.
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Medium 6.4
In nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file.
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Medium 6.4
In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel out…
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Medium 5.5
systemd: Local unprivileged user can trigger an assert
systemd, a system and service manager, (as PID 1) hits an assert and freezes execution when an unprivileged IPC API call is made with spurious data. On version v249 and older the effect is not an assert, but stack overwriting, with the attacker controlled con…
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Medium 4.7
Systemd-coredump: race condition that allows a local attacker to crash a suid program and gain read access to the resulting core dump
A vulnerability was found in systemd-coredump. This flaw allows an attacker to force a SUID process to crash and replace it with a non-SUID binary to access the original's privileged process coredump, allowing the attacker to read sensitive data, such as /etc…
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Medium 5.9
Systemd-resolved: unsigned name response in signed zone is not refused when dnssec=yes
A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.
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Medium 5.5
A vulnerability was found in systemd. This security flaw can cause a local information leak due to systemd-coredump not…
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Medium 5.5
An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could sup…
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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 Va…
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Medium 6.1
An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can ca…
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Medium 6.7
systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digit…
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Medium 5.1
An issue was discovered in button_open in login/logind-button.c in systemd before 243. When executing the udevadm trigg…
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Medium 4.5CVE-2019-3843 Public exploit
It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be all…
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Medium 4.5CVE-2019-3844 Public exploit
It was discovered that a systemd service that uses DynamicUser property can get new privileges through the execution of…
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Medium 4.5CVE-2019-3842 Public exploit
In systemd before v242-rc4, it was discovered that pam_systemd does not properly sanitize the environment before using …
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Medium 4.4
It was discovered systemd does not correctly check the content of PIDFile files before using it to kill processes. When…
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Medium 4.3
An out of bounds read was discovered in systemd-journald in the way it parses log messages that terminate with a colon …