CVE-2020-6556

EPSS 1.97%
Published 21.09.2020 20:15:14
Last modified 21.11.2024 05:35:57
Source chrome-cve-admin@google.com
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Heap buffer overflow in SwiftShader in Google Chrome prior to 84.0.4147.135 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected products Warnungen 0 Metrics 3 CWE 1 References 8

Data is provided by the National Vulnerability Database (NVD)

Google ≫ Chrome Version < 84.0.4147.125

Debian ≫ Debian Linux Version10.0

Fedoraproject ≫ Fedora Version33

Opensuse ≫ Leap Version15.1

Opensuse ≫ Leap Version15.2

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.97%	0.827

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	8.8	2.8	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov	9.3	8.6	10	AV:N/AC:M/Au:N/C:C/I:C/A:C

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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

Third Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html

Third Party Advisory

Mailing List

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EE7XWIZBME7JAY7N6CGPET4CLNHHEIVT/

https://chromereleases.googleblog.com/2020/08/stable-channel-update-for-desktop_18.html

Vendor Advisory

https://crbug.com/1115345

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2020-6556

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-6556

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-6556

EUVD