VulnerabilityModified
CVE-2020-16019
Inappropriate implementation in filesystem in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass noexec restrictions via a malicious file.
HIGH 8.8EPSS 0.87%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.87%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Inappropriate implementation in filesystem in Google Chrome on ChromeOS prior to 87.0.4280.66 allowed a remote attacker who had compromised the browser process to bypass noexec restrictions via a malicious file.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.87% probability · 57th percentile
- CISA KEV
- Not listed
- Affected
- google/chrome
- Source
- chrome-cve-admin@google.com
References
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_17.htmlRelease Notes, Vendor Advisory
- https://crbug.com/1139408Permissions Required, Vendor Advisory
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_17.htmlRelease Notes, Vendor Advisory
- https://crbug.com/1139408Permissions Required, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.