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CVE-2017-9076 Details

Description

The dccp_v6_request_recv_sock function in net/dccp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=83eaddab4378db256d00d295bda6ca997cd13a52	CVE	PatchVendor Advisory
https://access.redhat.com/errata/RHSA-2017:1842	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2077	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2669	CVE	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1854	CVE	Third Party Advisory
https://github.com/torvalds/linux/commit/83eaddab4378db256d00d295bda6ca997cd13a52	CVE	PatchVendor Advisory
https://patchwork.ozlabs.org/patch/760370/	CVE	PatchThird Party Advisory
https://source.android.com/security/bulletin/2017-09-01	CVE	Third Party Advisory
http://www.debian.org/security/2017/dsa-3886	CVE	Third Party Advisory
http://www.securityfocus.com/bid/98586	CVE	Third Party AdvisoryVDB Entry
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=83eaddab4378db256d00d295bda6ca997cd13a52	[email protected]	PatchVendor Advisory
https://access.redhat.com/errata/RHSA-2017:1842	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2077	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2669	[email protected]	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1854	[email protected]	Third Party Advisory
https://github.com/torvalds/linux/commit/83eaddab4378db256d00d295bda6ca997cd13a52	[email protected]	PatchVendor Advisory
https://patchwork.ozlabs.org/patch/760370/	[email protected]	PatchThird Party Advisory
https://source.android.com/security/bulletin/2017-09-01	[email protected]	Third Party Advisory
http://www.debian.org/security/2017/dsa-3886	[email protected]	Third Party Advisory
http://www.securityfocus.com/bid/98586	[email protected]	Third Party AdvisoryVDB Entry

see all 20 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]

Affected Products

Product	Versions
linux linux kernel	< 3.2.89 >= 3.3, < 3.16.44 >= 3.17, < 3.18.84 >= 3.19, < 4.4.71 >= 4.5, < 4.9.31
CPE cpe:2.3:o:linux:linux_kernel:::::::: Remediation No remediation found in references.
debian debian linux	8.0 9.0
CPE cpe:2.3:o:debian:debian_linux:8.0:::::::* cpe:2.3:o:debian:debian_linux:9.0:::::::* Remediation No remediation found in references.

Change History

14 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 13, 2026	CVE Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Feb 24, 2023	Modified Analysis	[email protected]
Oct 3, 2019	CWE Remap	[email protected]
Jun 20, 2018	CVE Modified	[email protected]
Jan 5, 2018	CVE Modified	[email protected]
Dec 31, 2017	CVE Modified	[email protected]
Nov 4, 2017	CVE Modified	[email protected]
Sep 9, 2017	CVE Modified	[email protected]
Jun 1, 2017	Initial Analysis	[email protected]
May 25, 2017	CVE Modified	[email protected]
May 20, 2017	CVE Modified	[email protected]