CVE-2022-1529

CVE Details

Release Date:

2022-12-22

Description

An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScript object, leading to prototype pollution and ultimately attacker-controlled JavaScript executing in the privileged parent process. This vulnerability affects Firefox ESR < 91.9.1, Firefox < 100.0.2, Firefox for Android < 100.3.0, and Thunderbird < 91.9.1.

See more information about CVE-2022-1529 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 7 (firefox)	ELSA-2022-4729	2022-05-25
Oracle Linux version 7 (thunderbird)	ELSA-2022-4730	2022-05-24
Oracle Linux version 8 (firefox)	ELSA-2022-4776	2022-05-30
Oracle Linux version 8 (thunderbird)	ELSA-2022-4769	2022-05-30
Oracle Linux version 9 (firefox)	ELSA-2022-4765	2022-06-30
Oracle Linux version 9 (thunderbird)	ELSA-2022-4772	2022-06-30

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