50
CVE-2018-16865
PoC —CVSS 3.1
7.8 high
EPSS
3%p87
Published
()
Modified
Description
An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash systemd-journald or execute code with journald privileges. Versions through v240 are vulnerable.
- Vendors
- systemd projectredhatdebiancanonicaloracle
- Products
- systemd, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation, debian linux, ubuntu linux, communications session border controller, enterprise communications broker
- Weakness
- CWE-770
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H