Vulners
Lucene search
An issue was discovered in the Linux kernel 3.11 through 5.10.16 as used by Xen. To service requests to the PV backend the driver maps grant references provided by the frontend. In this process errors may be encountered. In one case an error encountered earlier might be discarded by later processing resulting in the caller assuming successful mapping and hence subsequent operations trying to access space that wasn't mapped. In another case internal state would be insufficiently updated preventing safe recovery from the error. This affects drivers/block/xen-blkback/blkback.c.
| Reporter | Title | Published | Views | Family All 316 |
|---|---|---|---|---|
 | Amazon Linux 2 : kernel (ALAS-2021-1616) | 19 Mar 202100:00 | – | nessus |
| Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-001) | 2 May 202200:00 | – | nessus |
| Amazon Linux AMI : kernel (ALAS-2021-1487) | 20 Mar 202100:00 | – | nessus |
| Debian DLA-2586-1 : linux security update | 10 Mar 202100:00 | – | nessus |
| Debian DLA-2610-1 : linux-4.19 security update | 31 Mar 202100:00 | – | nessus |
| Debian DLA-2689-1 : linux - LTS security update | 24 Jun 202100:00 | – | nessus |
| EulerOS 2.0 SP9 : kernel (EulerOS-SA-2022-1780) | 27 May 202200:00 | – | nessus |
| EulerOS Virtualization 2.9.0 : kernel (EulerOS-SA-2022-2200) | 29 Jul 202200:00 | – | nessus |
| Fedora 33 : kernel (2021-7143aca8cb) | 1 Mar 202100:00 | – | nessus |
| Fedora 32 : kernel (2021-8d45d297c6) | 1 Mar 202100:00 | – | nessus |
10
Node
OROROROROROROROROROROROROROROR
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
25 Feb 2021 08:00Current
7.8High risk
Vulners AI Score7.8
CVSS 24.6
CVSS 3.17.8
EPSS0.0008