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CVE-2019-3843

Estado: ModificadaAlta (7.8)—

It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially different service in the future, when the UID/GID will be recycled.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (7)

Canonical — Ubuntu LinuxFedoraproject — FedoraNetapp — Cn1610 FirmwareNetapp — HCI Management NodeNetapp — SnapprotectNetapp — SolidfireSystemd Project — Systemd

CWE

Referencias

JSON original (NVD)

Mostrar
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