CVE-2020-6458

Out of bounds read and write in PDFium in Google Chrome prior to 81.0.4044.122 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
ChromeCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
googlechrome
𝑥
< 81.0.4044.122
debiandebian_linux
9.0
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
chromium
bullseye (security)
120.0.6099.224-1~deb11u1
fixed
bullseye
120.0.6099.224-1~deb11u1
fixed
bookworm
128.0.6613.84-1~deb12u1
fixed
bookworm (security)
130.0.6723.91-1~deb12u1
fixed
trixie
129.0.6668.89-1
fixed
sid
130.0.6723.91-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
chromium-browser
focal
not-affected
eoan
not-affected
bionic
Fixed 81.0.4044.122-0ubuntu0.18.04.1
released
xenial
Fixed 81.0.4044.122-0ubuntu0.16.04.1
released
trusty
dne
Common Weakness Enumeration
References
https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_21.html
https://crbug.com/1067270
https://www.debian.org/security/2020/dsa-4714
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1044
https://chromereleases.googleblog.com/2020/04/stable-channel-update-for-desktop_21.html
https://crbug.com/1067270
https://www.debian.org/security/2020/dsa-4714
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1044