Denial Of Service (DoS)

2021-05-2015:28:09

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

4.3 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

JSON

kernel is vulnerable to denial of service. A NULL pointer dererence in ov511_mode_init_regs and ov518_mode_init_regs when there are zero endpoints allows an attacker with the ability to induce the error conditions to crash the system.

CPENameOperatorVersion
kernel-rteq4.18.0__257.rt7.22.el8
kernel-rteq4.18.0__277.rt7.42.el8
kernel-rteq4.18.0__193.13.2.rt13.65.el8_2
kernel-rteq4.18.0__236.rt7.49.el8
kernel-rteq4.18.0__193.12.1.rt13.63.el8_2
kernel-rteq4.18.0__294.rt7.61.el8
kernel-rteq4.18.0__302.1.rt7.70.el8
kernel-rteq4.18.0__269.rt7.34.el8
kernel-rteq4.18.0__259.rt7.24.el8
kernel-rteq4.18.0__240.rt7.54.el8

Name	Operator	Version
kernel-rt	eq	4.18.0__257.rt7.22.el8
kernel-rt	eq	4.18.0__277.rt7.42.el8
kernel-rt	eq	4.18.0__193.13.2.rt13.65.el8_2
kernel-rt	eq	4.18.0__236.rt7.49.el8
kernel-rt	eq	4.18.0__193.12.1.rt13.63.el8_2
kernel-rt	eq	4.18.0__294.rt7.61.el8
kernel-rt	eq	4.18.0__302.1.rt7.70.el8
kernel-rt	eq	4.18.0__269.rt7.34.el8
kernel-rt	eq	4.18.0__259.rt7.24.el8
kernel-rt	eq	4.18.0__240.rt7.54.el8