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Double Free Affecting kernel-doc package, versions <0:4.18.0-425.3.1.el8

Severity

 Recommended
medium

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.05% (16th percentile)

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  • Snyk ID SNYK-CENTOS8-KERNELDOC-2444570
  • published 8 Apr 2022
  • disclosed 4 Apr 2022
Report a new vulnerability Found a mistake?

Introduced: 4 Apr 2022

CVE-2022-28390 Open this link in a new tab
CWE-415 Open this link in a new tab

How to fix?

Upgrade Centos:8 kernel-doc to version 0:4.18.0-425.3.1.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-doc package and not the kernel-doc package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.

References

CVSS Scores

version 3.1
Expand this section

NVD

7.8 high
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

Red Hat

7 high
Expand this section

SUSE

7 high