CVE-2023-25751

CVE Details

Release Date:

2023-06-02

Description

Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.

See more information about CVE-2023-25751 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:	6.5	Base Metrics:	AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	Required
Scope:	Unchanged	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (firefox)	ELSA-2023-1333	2023-03-20
Oracle Linux version 7 (thunderbird)	ELSA-2023-1401	2023-03-22
Oracle Linux version 8 (firefox)	ELSA-2023-1336	2023-03-20
Oracle Linux version 8 (thunderbird)	ELSA-2023-1403	2023-03-22
Oracle Linux version 9 (firefox)	ELSA-2023-1337	2023-03-20
Oracle Linux version 9 (thunderbird)	ELSA-2023-1407	2023-03-22

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