Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

Medium: kernel

🗓️ 15 Sep 2021 00:00:00Reported by AmazonType 
amazon
 amazon🔗 alas.aws.amazon.com👁 63 Views

A flaw found in KVM's AMD code for SVM nested virtualization, allowing malicious L1 to manipulate L2 guest leading to system crash or data leakage. Flaw in Linux kernel's OverlayFS allows local user access to hidden files. Race problem in vt_k_ioctl may cause out of bounds read. Flaw in kernel leads to missing guest protection. Race condition found in ext4 subsystem

Related
Packages
ReporterTitlePublishedViews
Family
UbuntuCve		CVE-2021-3653
16 Aug 202112:00
–ubuntucve
UbuntuCve		CVE-2021-3656
16 Aug 202112:00
–ubuntucve
UbuntuCve		CVE-2021-3732
27 Aug 202100:00
–ubuntucve
UbuntuCve		CVE-2021-3753
2 Sep 202100:00
–ubuntucve
UbuntuCve		CVE-2021-38198
8 Aug 202120:15
–ubuntucve
UbuntuCve		CVE-2021-40490
3 Sep 202101:15
–ubuntucve
Ubuntu		USN-5073-2: Linux kernel (GCP) vulnerabilities
17 Sep 202106:27
–ubuntu
Ubuntu		USN-5082-1: Linux kernel (OEM) vulnerabilities
16 Sep 202116:49
–ubuntu
Ubuntu		USN-5094-1: Linux kernel vulnerabilities
29 Sep 202108:14
–ubuntu
Ubuntu		USN-5094-2: Linux kernel (Raspberry Pi) vulnerabilities
30 Sep 202117:04
–ubuntu
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Amazon Linux2aarch64kernel4.14.246-187.474.amzn2kernel-4.14.246-187.474.amzn2.aarch64.rpm
Amazon Linux2x86_64kernel4.14.246-187.474.amzn2kernel-4.14.246-187.474.amzn2.x86_64.rpm
Amazon Linux2aarch64kernel-debuginfo4.14.246-187.474.amzn2kernel-debuginfo-4.14.246-187.474.amzn2.aarch64.rpm
Amazon Linux2x86_64kernel-debuginfo4.14.246-187.474.amzn2kernel-debuginfo-4.14.246-187.474.amzn2.x86_64.rpm
Amazon Linux2aarch64kernel-debuginfo-common-aarch644.14.246-187.474.amzn2kernel-debuginfo-common-aarch64-4.14.246-187.474.amzn2.aarch64.rpm
Amazon Linux2x86_64kernel-debuginfo-common-x86_644.14.246-187.474.amzn2kernel-debuginfo-common-x86_64-4.14.246-187.474.amzn2.x86_64.rpm
Amazon Linux2aarch64kernel-devel4.14.246-187.474.amzn2kernel-devel-4.14.246-187.474.amzn2.aarch64.rpm
Amazon Linux2x86_64kernel-devel4.14.246-187.474.amzn2kernel-devel-4.14.246-187.474.amzn2.x86_64.rpm
Amazon Linux2aarch64kernel-headers4.14.246-187.474.amzn2kernel-headers-4.14.246-187.474.amzn2.aarch64.rpm
Amazon Linux2i686kernel-headers4.14.246-187.474.amzn2kernel-headers-4.14.246-187.474.amzn2.i686.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
15 Sep 2021 00:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 27.2
CVSS 3.18.8
EPSS0.00658
kvmamdsvm nested virtualizationl1l2 guestsystem crashdata leakagelinux kerneloverlayfslocal userhidden filesvt_k_ioctlout of bounds readmissing guest protectionext4 subsystemrace condition
63