CVE-2016-7117 - CVE House
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Status published Critical CVE-2016-7117

Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the...

Vulnerability Description

Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

debian linux, linux kernel, ubuntu linux
Vulnerable Versions:
7.0, 2.6.33, 3.3, 3.5, 3.11, 3.13, 3.15, 3.17, 3.19, 4.2.0, 4.5.0, 16.04

Timeline

Official Publish: October 10th, 2016
Last Modified: August 6th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.