cbcvebase.
CVE-2023-6351
published 2023-11-29

CVE-2023-6351: Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted avif file…

PriorityP347high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.91%
56.1th percentile
Use after free in libavif in Google Chrome prior to 119.0.6045.199 allowed a remote attacker to potentially exploit heap corruption via a crafted avif file. (Chromium security severity: High)

Affected

14 ranges
VendorProductVersion rangeFixed in
chromiumchromium>= 0 < 119.0.6045.199-1~deb11u1119.0.6045.199-1~deb11u1
chromiumchromium>= 0 < 119.0.6045.199-1~deb12u1119.0.6045.199-1~deb12u1
chromiumchromium>= 0 < 119.0.6045.199-1119.0.6045.199-1
chromiumchromium>= 0 < 119.0.6045.199-1119.0.6045.199-1
debianchromium< chromium 119.0.6045.199-1~deb12u1 (bookworm)chromium 119.0.6045.199-1~deb12u1 (bookworm)
debiandebian_linux
debiandebian_linux
debianlibavif< chromium 119.0.6045.199-1~deb12u1 (bookworm)chromium 119.0.6045.199-1~deb12u1 (bookworm)
fedoraprojectfedora
fedoraprojectfedora
googlechrome< 119.0.6045.199119.0.6045.199
googlechrome>= 119.0.6045.199 < 119.0.6045.199119.0.6045.199
googlechrome_chrome
msrcmicrosoft_edge

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
vendor_msrc8.8HIGH
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.