NA

CVE-2022-0168

Published: 26/08/2022 Updated: 12/02/2023
CVSS v3 Base Score: 4.4 | Impact Score: 3.6 | Exploitability Score: 0.8
VMScore: 0

Vulnerability Summary

A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local, privileged (CAP_SYS_ADMIN) malicious user to crash the system.

Vulnerability Trend

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linux linux kernel

redhat enterprise linux 8.0

redhat enterprise linux 9.0

Vendor Advisories

Several security issues were fixed in the Linux kernel ...
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks CVE-2021-4197 Eric Biederman reported that incorrect permission checks in the cgroup process migration implementation can allow a local attacker to escalate privileges CVE-2022-0168 A NU ...
Synopsis Moderate: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated th ...
Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 86 Extended Update SupportRed Hat Product Securit ...
Synopsis Moderate: Logging Subsystem 555 - Red Hat OpenShift security update Type/Severity Security Advisory: Moderate Topic Logging Subsystem 555 - Red Hat OpenShiftRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severi ...
Synopsis Important: Red Hat Advanced Cluster Management 263 security update Type/Severity Security Advisory: Important Topic Red Hat Advanced Cluster Management for Kubernetes 263 GeneralAvailability release images, which provide security updates, fix bugs, and update container imagesRed Hat Product Security has rated this update as havi ...
Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated this updat ...
Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this updat ...
Synopsis Moderate: Openshift Logging 5314 bug fix release and security update Type/Severity Security Advisory: Moderate Topic Openshift Logging Bug Fix Release (5314)Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severi ...
A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2opsc Common Internet File System (CIFS) due to an incorrect return from the memdup_user function This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system (CVE-2022-0168) When the KVM updates the gue ...
A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2opsc Common Internet File System (CIFS) due to an incorrect return from the memdup_user function This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system ...
A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2opsc Common Internet File System (CIFS) due to an incorrect return from the memdup_user function This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system ...