DEBIAN-CVE-2017-6074

DEBIAN-CVE-2017-6074 PUBLISHED CVSS 7.800000190734863 HIGH

The dccp_rcv_state_process function in net/dccp/input.c in the Linux kernel through 4.9.11 mishandles DCCP_PKT_REQUEST packet data structures in the LISTEN state, which allows local users to obtain root privileges or cause a denial of service (double free) via an application that makes an IPV6_RECVPKTINFO setsockopt system call.

Risk Scores

CVSS v3.1

7.800000190734863

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

Affected Products

Vendor	Product	Versions
Debian:11	linux	0, 0, 0
Debian:13	linux	0, 0, 0
Debian:12	linux	0, 0, 0
Debian:14	linux	0, 0, 0

Timeline

Feb 18, 2017 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2017-6074 advisory

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