CVE-2017-7752

CVE Details

Release Date:	2018-06-11
Impact:	None	What is this?

Description

A use-after-free vulnerability during specific user interactions withthe input method editor (IME) in some languages due to how events are handled. This results in a potentially exploitable crash but would require specific user interaction to trigger. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.

See more information about CVE-2017-7752 from MITRE CVE dictionary and NIST NVD

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

CVSS v2 metrics

Base Score:	6.8
Vector String:	AV:N/AC:M/Au:N/C:P/I:P/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (firefox)	ELSA-2017-1440	2017-06-14
Oracle Linux version 6 (thunderbird)	ELSA-2017-1561	2017-06-21
Oracle Linux version 7 (firefox)	ELSA-2017-1440	2017-06-14
Oracle Linux version 7 (thunderbird)	ELSA-2017-1561	2017-06-21