CVE-2017-9076

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.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://patchwork.ozlabs.org/patch/760370/	Patch Third Party Advisory
https://github.com/torvalds/linux/commit/83eaddab4378db256d00d295bda6ca997cd13a52	Patch Vendor Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=83eaddab4378db256d00d295bda6ca997cd13a52	Patch Vendor Advisory
http://www.securityfocus.com/bid/98586	Third Party Advisory VDB Entry
https://source.android.com/security/bulletin/2017-09-01	Third Party Advisory
http://www.debian.org/security/2017/dsa-3886	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2669	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2077	Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1842	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1854	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

History

No history.

Information

Published : 2017-05-19 07:29

Updated : 2023-02-24 18:39

NVD link : CVE-2017-9076

Mitre link : CVE-2017-9076

JSON object : View

Products Affected

linux

linux_kernel

debian

debian_linux

CWE

NVD-CWE-noinfo

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