cbcvebase.
CVE-2021-38023
published 2024-09-23

CVE-2021-38023: Use after free in Extensions in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page…

PriorityP346high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.30%
22.1th percentile
Use after free in Extensions in Google Chrome prior to 92.0.4515.107 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected

7 ranges
VendorProductVersion rangeFixed in
chromiumchromium>= 0 < 93.0.4577.82-193.0.4577.82-1
chromiumchromium>= 0 < 93.0.4577.82-193.0.4577.82-1
chromiumchromium>= 0 < 93.0.4577.82-193.0.4577.82-1
chromiumchromium>= 0 < 93.0.4577.82-193.0.4577.82-1
debianchromium< chromium 93.0.4577.82-1 (bookworm)chromium 93.0.4577.82-1 (bookworm)
googlechrome< 92.0.4515.10792.0.4515.107
googlechrome>= 92.0.4515.107 < 92.0.4515.10792.0.4515.107

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_debian8.8HIGH
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.