CVE-2024-6779: google chrome Out-of-bounds Write
CVSS: 9.6v3.1CriticalModified
AliasesDEBIAN-CVE-2024-6779CGA-7jxx-448g-h8wgCGA-rjr2-888c-vp4w
Published 16-07-2024Last modified 20-03-2025
Vulnerability summary
CVE-2024-6779 is a critical (CVSS 9.6) Out-of-bounds Write vulnerability in google chrome. EPSS estimates a 6.26% chance of exploitation in the next 30 days, higher than 93.5% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.6/10
010
Critical · v3.1 (NVD)EPSS score
6.26%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 7 · Related 7Timeline
- 16-07-2024PublishedVulnerability first disclosed.
- 20-03-2025Last modifiedVulnerability information updated.
Description
Out of bounds memory access in V8 in Google Chrome prior to 126.0.6478.182 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
CVSS metrics
5 scores · 5 sources · 1 versionCritical 9.6Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HSources5 sources · 8.8–9.6
- CVE.orgCNA8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HDiffers
- OSV · DebianEcosystem advisory · calculated9.6CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- OSV · WolfiEcosystem advisory · calculated9.6CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- OSV · ChainguardEcosystem advisory · calculated9.6CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS trend
Probability
6.26%
Chance of exploitation in the next 30 days
Percentile
94%
Versus all other CVEs
30-day change
0.00 pp
From 6.26% on 21-09-2026
21-09-202621-10-2026
EPSS score6.26%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (issues.chromium.org)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Chainguard1 product
- chromium< 126.0.6478.182-r0
Debian1 product
- chromium< 126.0.6478.182-1~deb12u1 | < 126.0.6478.182-1
Google1 product
- chrome≥ 126.0.6478.182, < 126.0.6478.182 | < 126.0.6478.182
Wolfi1 product
- chromium< 126.0.6478.182-r0
4 vendors · 4 products
