CVE-2019-17008

CVE Details

Release Date:

2020-01-08

Description

When using nested workers, a use-after-free could occur during worker destruction. This resulted in a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

See more information about CVE-2019-17008 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	8.8	Base Metrics:	AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	High	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (firefox)	ELSA-2019-4108	2020-07-07
Oracle Linux version 6 (thunderbird)	ELSA-2019-4205	2020-07-07
Oracle Linux version 7 (firefox)	ELSA-2019-4107	2019-12-06
Oracle Linux version 7 (thunderbird)	ELSA-2019-4148	2019-12-11
Oracle Linux version 8 (firefox)	ELSA-2019-4111	2019-12-05
Oracle Linux version 8 (thunderbird)	ELSA-2019-4195	2019-12-11

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team