cbcvebase.
CVE-2021-21198
published 2021-04-09

CVE-2021-21198: Out of bounds read in IPC in Google Chrome prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially perform a…

PriorityP338high7.4CVSS 3.1
AVNACLPRNUIRSCCHINAN
EPSS
1.79%
75.9th percentile
Out of bounds read in IPC in Google Chrome prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.

Affected

12 ranges
VendorProductVersion rangeFixed in
chromiumchromium>= 0 < 89.0.4389.114-189.0.4389.114-1
chromiumchromium>= 0 < 89.0.4389.114-189.0.4389.114-1
chromiumchromium>= 0 < 89.0.4389.114-189.0.4389.114-1
chromiumchromium>= 0 < 89.0.4389.114-189.0.4389.114-1
debianchromium< chromium 89.0.4389.114-1 (bookworm)chromium 89.0.4389.114-1 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
fedoraprojectfedora
googlechrome< 89.0.4389.11489.0.4389.114
googlechrome>= unspecified < 89.0.4389.11489.0.4389.114
googlechrome_chrome
msrcmicrosoft_edge

CVSS provenance

nvdv3.17.4HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv7.4HIGH
vendor_debian7.4HIGH
vendor_msrc7.4HIGH
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