CVE-2026-19174: google chrome Integer Overflow or Wraparound
CVSS: 8.8v3.1HighAnalyzed
AliasesDEBIAN-CVE-2026-19174CGA-2cw8-rm6p-92fxCGA-9r98-8444-6vjxCGA-j2ww-rhm4-frqpCGA-jh8q-6q56-vw6fCGA-mpqm-c4mc-82qjCGA-wchf-3w8q-23w7
Published 06-08-2026Last modified 07-08-2026
Vulnerability summary
CVE-2026-19174 is a high (CVSS 8.8) Integer Overflow or Wraparound vulnerability in google chrome. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 34.4% of scored vulnerabilities.
CVSS score
8.8/10
010
High · v3.1 (CVE.org)EPSS score
0.41%
0%100%
Low · -0.02 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 2 · Related 3Timeline
- 06-08-2026PublishedVulnerability first disclosed.
- 07-08-2026Last modifiedVulnerability information updated.
Description
Integer overflow in V8 in Google Chrome prior to 151.0.7922.109 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
CVSS metrics
3 scores · 3 sources · 1 versionHigh 8.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.41%
Chance of exploitation in the next 30 days
Percentile
34%
Versus all other CVEs
30-day change
-0.02 pp
From 0.44% on 21-09-2026
21-09-202621-10-2026
EPSS score0.41%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard3 products
- chromium< 151.0.7922.108-r0
- chromium-docker-selenium-compat< 151.0.7922.108-r0
- chromium-lang< 151.0.7922.108-r0
Wolfi3 products
- chromium< 151.0.7922.108-r0
- chromium-docker-selenium-compat< 151.0.7922.108-r0
- chromium-lang< 151.0.7922.108-r0
Debian1 product
- chromium< 151.0.7922.108-1~deb12u1 | < 151.0.7922.108-1~deb13u1 | < 151.0.7922.108-1
Google1 product
- chrome≥ 151.0.7922.109, < 151.0.7922.109 | < 151.0.7922.109
4 vendors · 8 products
References
3 links- chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.htmlRelease NotesVendor Advisory
- issues.chromium.org/issues/538378084Permissions Required
