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CVE-2016-4998

Description

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.

Risk Information

Base Score
7.1
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
1.502

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Server 12 ) kernel-default-base-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Server 12 ) kernel-default-base-debuginfo-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-debuginfo-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-debugsource-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-devel-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-extra-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-default-extra-debuginfo-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-devel-3.12.60-52.54.1.noarch.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-macros-3.12.60-52.54.1.noarch.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-source-3.12.60-52.54.1.noarch.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-syms-3.12.60-52.54.1.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-xen-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Server 12 ) kernel-xen-base-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Server 12 ) kernel-xen-base-debuginfo-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-xen-debuginfo-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-xen-debugsource-3.12.60-52.54.2.x86_64.rpmLinux
SUSE-SU-2016:1710-1(SUSE Linux Enterprise Desktop 12 ) kernel-xen-devel-3.12.60-52.54.2.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.11.2.el6uek update (ELSA-2016-3617) dtrace-modules-3.8.13-118.11.2.el6uek-0.4.5-3.el6.x86_64.rpmLinux
Dtrace-modules-3.8.13-118.11.2.el7uek update (ELSA-2016-3617) dtrace-modules-3.8.13-118.11.2.el7uek-0.4.5-3.el7.x86_64.rpmLinux
Improper Restriction of Operations within the Bounds of a Memory Buffer Vulnerability (CVE-2016-4998)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234