CVE-2017-8824

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

The dccp_disconnect function in net/dccp/proto.c in the Linux kernel through 4.14.3 allows local users to gain privileges or cause a denial of service (use-after-free) via an AF_UNSPEC connect system call during the DCCP_LISTEN state.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
n/aLinux kernel through 4.14.3Linux kernel through 4.14.3

References

Timeline

Published
Dec 5, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-8824: High severity, CVSS 7.8 | Vulnix