Vulnerability · Published Feb 11, 2020 · Assigned by Chrome
CVE-2020-6390
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 3.1% (higher than 88% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)3.1%top 12.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Out of bounds memory access in streams in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 80.0.3987.106-1 | DEBIAN-CVE-2020-6390 |
| Debian:13 | chromium | 80.0.3987.106-1 | DEBIAN-CVE-2020-6390 |
| Debian:14 | chromium | 80.0.3987.106-1 | DEBIAN-CVE-2020-6390 |
Affected products (as reported)
References
- https://chromereleases.googleblog.com/2020/02/stable-channel-update-for-desktop.html x_refsource_MISC
- https://crbug.com/1045874 x_refsource_MISC
- openSUSE-SU-2020:0210 vendor-advisory, x_refsource_SUSE
- RHSA-2020:0514 vendor-advisory, x_refsource_REDHAT
- openSUSE-SU-2020:0233 vendor-advisory, x_refsource_SUSE
- DSA-4638 vendor-advisory, x_refsource_DEBIAN
- GLSA-202003-08 vendor-advisory, x_refsource_GENTOO
- FEDORA-2020-f6271d7afa vendor-advisory, x_refsource_FEDORA
- FEDORA-2020-39e0b8bd14 vendor-advisory, x_refsource_FEDORA
- http://packetstormsecurity.com/files/157419/Chrome-ReadableStream-Close-Out-Of-Bounds-Access.html x_refsource_MISC