Homepage
About Snyk

Use After Free Affecting torvalds/linux package, versions [0,]

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.04% (6th percentile)
Expand this section
NVD
4.4 medium
Expand this section
Red Hat
4.4 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-UNMANAGED-TORVALDSLINUX-5603269
  • published 26 May 2023
  • disclosed 26 May 2023
  • credit Xingyuan Mo
Report a new vulnerability Found a mistake?

Introduced: 26 May 2023

CVE-2023-33250 Open this link in a new tab
CWE-416 Open this link in a new tab

How to fix?

There is no fixed version for torvalds/linux.

Overview

Affected versions of this package are vulnerable to Use After Free via the iopt_unmap_iova_range function in the drivers/iommu/iommufd/io_pagetable.c file.

References