CVE-2022-1734

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 10-05-2022 11:00

Last modified: - 10-05-2022 11:00

Total changes: - 3

Description

CVE-2022-1734 kernel: Use-After-Free in NFC driver in nfcmrvl_nci_unregister_dev when simulating NFC device from user-space

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

High

Attack complexity

Local

Attack vector

High

Availability

High

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

7.0

Base score

Exploitability score

Impact score

Verification logic

The publisher has not yet deposited any verification logic.

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=2086766
https://github.com/torvalds/linux/commit/d270453a0d9ec10bb8a802a142fb1b3601a83098

Keywords

CVE-2022-1734

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

REDHAT

CVE-2022-1734

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures