CVE-2019-5809

high

Description

Use after free in file chooser in Google Chrome prior to 74.0.3729.108 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page.

References

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html

https://chromereleases.googleblog.com/2019/04/stable-channel-update-for-desktop_23.html

https://crbug.com/941008

https://lists.fedoraproject.org/archives/list/[email protected]/message/CPM7VPE27DUNJLXM4F5PAAEFFWOEND6X/

https://lists.fedoraproject.org/archives/list/[email protected]/message/FKN4GPMBQ3SDXWB4HL45II5CZ7P2E4AI/

https://seclists.org/bugtraq/2019/Aug/19

https://security.gentoo.org/glsa/201908-18

https://www.debian.org/security/2019/dsa-4500

Details

Source: MITRE

Published: 2019-06-27

Updated: 2019-07-01

Type: CWE-416

Risk Information

CVSS v2

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH