systemd Project systemd 250 Release Candidate 1

CPE Details

systemd Project systemd 250 Release Candidate 1
systemd_project
systemd
250
2022-01-28
18h06 +00:00
2022-01-28
18h09 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:systemd_project:systemd:250:rc1:*:*:*:*:*:*

Informations

Vendor

systemd_project

Product

systemd

Version

250

Update

rc1

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2022-4415 2023-01-10 23h00 +00:00 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.
5.5
Medium
CVE-2022-45873 2022-11-22 23h00 +00:00 systemd 250 and 251 allows local users to achieve a systemd-coredump deadlock by triggering a crash that has a long backtrace. This occurs in parse_elf_object in shared/elf-util.c. The exploitation methodology is to crash a binary calling the same function recursively, and put it in a deeply nested directory to make its backtrace large enough to cause the deadlock. This must be done 16 times when MaxConnections=16 is set for the systemd/units/systemd-coredump.socket file.
5.5
Medium
CVE-2022-3821 2022-11-07 23h00 +00:00 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.
5.5
Medium
CVE-2021-3997 2022-08-22 22h00 +00:00 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.
5.5
Medium