CVE-2016-4998 (High) detected in linuxlinux-4.1.18, linuxlinux-4.1.18

[mend-bolt-for-github[bot]]

CVE-2016-4998 - High Severity Vulnerability

Vulnerable Libraries - linuxlinux-4.1.18, linuxlinux-4.1.18

Vulnerability Details

The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary.

Publish Date: 2016-07-03

URL: CVE-2016-4998

CVSS 3 Score Details (7.1)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: Low - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2016-4998

Release Date: 2016-07-03

Fix Resolution: 4.6

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.