CVE-2023-6345
CRITICAL KEVGoogle Chrome <119.0.6045.199 - Sandbox Escape
Title source: llmExploitation Summary
CVE-2023-6345 is actively exploited and listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added November 30, 2023.
Description
Integer overflow in Skia in Google Chrome prior to 119.0.6045.199 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)
References (8)
Core 8
Core References
Release Notes
https://chromereleases.googleblog.com/2023/11/stable-channel-update-for-desktop_28.html
Permissions Required
https://crbug.com/1505053
Broken Link, Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/6T7ABNYMOI4ZHVCSPCNP7HQTOLGF53A2/
Broken Link, Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/C7XQNYZZA3X2LBJF57ZHKXWOMJKNLZYR/
Broken Link, Mailing List
https://lists.fedoraproject.org/archives/list/[email protected]/message/UJROPNKWW65R34J4IYGTJ7A3OBPUL4IQ/
Third Party Advisory
https://security.gentoo.org/glsa/202401-34
Mailing List
https://www.debian.org/security/2023/dsa-5569
US Government Resource
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-6345
Scores
CVSS v3
9.6
EPSS
0.0129
EPSS Percentile
80.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
active
Automatable
yes
Technical Impact
total
Details
CISA KEV
2023-11-30
VulnCheck KEV
2023-09-28
InTheWild.io
2023-11-24
ENISA EUVD
EUVD-2023-58586
CWE
CWE-190
Status
published
Products (7)
debian/debian_linux
11.0
debian/debian_linux
12.0
fedoraproject/fedora
37
fedoraproject/fedora
38
fedoraproject/fedora
39
google/chrome
< 119.0.6045.199
microsoft/edge_chromium
< 119.0.2151.97
Published
Nov 29, 2023
KEV Added
Nov 30, 2023
Tracked Since
Feb 18, 2026