Vulnerability · Published Jul 22, 2020 · Assigned by Chrome
CVE-2020-6530
High 8.8
In plain English
A high-severity security flaw in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.5%top 25.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Out of bounds memory access in developer tools in Google Chrome prior to 84.0.4147.89 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-6530 |
| Debian:13 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-6530 |
| Debian:14 | chromium | 87.0.4280.88-0.1 | DEBIAN-CVE-2020-6530 |
Affected products (as reported)
References
- https://chromereleases.googleblog.com/2020/07/stable-channel-update-for-desktop.html x_refsource_MISC
- https://crbug.com/1016278 x_refsource_MISC
- openSUSE-SU-2020:1061 vendor-advisory, x_refsource_SUSE
- GLSA-202007-08 vendor-advisory, x_refsource_GENTOO
- FEDORA-2020-bf684961d9 vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-84d87cbd50 vendor-advisory, x_refsource_FEDORA
- openSUSE-SU-2020:1148 vendor-advisory, x_refsource_SUSE
- openSUSE-SU-2020:1172 vendor-advisory, x_refsource_SUSE
- openSUSE-SU-2020:1048 vendor-advisory, x_refsource_SUSE
- DSA-4824 vendor-advisory, x_refsource_DEBIAN
- GLSA-202101-30 vendor-advisory, x_refsource_GENTOO