CVE-2018-16864 (GCVE-0-2018-16864)

Vulnerability from cvelistv5 – Published: 2019-01-11 20:00 – Updated: 2025-06-09 15:52
VLAI?
Summary
An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when a program with long command line arguments calls syslog. A local attacker may use this flaw to crash systemd-journald or escalate his privileges. Versions through v240 are vulnerable.
Severity ?
7.4 (High)
CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
The systemd Project systemd Affected: through v240
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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