CVE-2019-5798

Publication date 19 March 2019

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

Lack of correct bounds checking in Skia in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
chromium-browser	19.04 disco	Fixed 73.0.3683.75-0ubuntu3
	18.10 cosmic	Fixed 73.0.3683.75-0ubuntu0.18.10.1
	18.04 LTS bionic	Fixed 73.0.3683.75-0ubuntu0.18.04.1
	16.04 LTS xenial	Fixed 73.0.3683.75-0ubuntu0.16.04.1
	14.04 LTS trusty	Not in release
thunderbird	19.04 disco	Fixed 1:60.7.0+build1-0ubuntu0.19.04.1
	18.10 cosmic	Fixed 1:60.7.0+build1-0ubuntu0.18.10.1
	18.04 LTS bionic	Fixed 1:60.7.0+build1-0ubuntu0.18.04.1
	16.04 LTS xenial	Fixed 1:60.7.0+build1-0ubuntu0.16.04.1
	14.04 LTS trusty	Not in release

Severity score breakdown

Parameter	Value
Base score	6.5 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	High
Integrity impact	None
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References

Related Ubuntu Security Notices (USN)

USN-3997-1
Thunderbird vulnerabilities
28 May 2019