CVE-2020-15989

medium

Description

Uninitialized data in PDFium in Google Chrome prior to 86.0.4240.75 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file.

References

https://chromereleases.googleblog.com/2020/10/stable-channel-update-for-desktop.html

https://crbug.com/1108351

http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00016.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/4GWCWNHTTYOH6HSFUXPGPBB6J6JYZHZE/

https://lists.fedoraproject.org/archives/list/[email protected]/message/24QFL4C3AZKMFVL7LVSYMU2DNE5VVUGS/

https://lists.fedoraproject.org/archives/list/[email protected]/message/SC3U3H6AISVZB5PLZLLNF4HMQ4UFFL7M/

https://www.debian.org/security/2021/dsa-4824

https://security.gentoo.org/glsa/202101-30

Details

Source: MITRE

Published: 2020-11-03

Updated: 2021-07-21

Type: CWE-665

Risk Information

CVSS v2

Base Score: 4.3

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

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM