CVE-2026-15114: google chrome Out-of-bounds Read
CVSS: 8.8v3.1HighAnalyzed
AliasesDEBIAN-CVE-2026-15114CGA-352q-39g9-98wwCGA-9wpw-g6pr-vvcxCGA-f57c-3rg4-675jCGA-mqxr-587q-h875CGA-p6xg-w2f7-v77xCGA-phwf-7x8m-g28j
Published 08-07-2026Last modified 10-07-2026
Vulnerability summary
CVE-2026-15114 is a high (CVSS 8.8) Out-of-bounds Read vulnerability in google chrome. EPSS estimates a 0.32% chance of exploitation in the next 30 days, higher than 23.5% of scored vulnerabilities.
CVSS score
8.8/10
010
High · v3.1 (CVE.org)EPSS score
0.32%
0%100%
Low · 0.00 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
- 08-07-2026PublishedVulnerability first disclosed.
- 10-07-2026Last modifiedVulnerability information updated.
Description
Out of bounds read and write in Codecs in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to potentially exploit heap corruption via a crafted video file. (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
0.32%
Chance of exploitation in the next 30 days
Percentile
24%
Versus all other CVEs
30-day change
0.00 pp
From 0.32% on 21-09-2026
21-09-202621-10-2026
EPSS score0.32%
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< 150.0.7871.114-r0
- chromium-docker-selenium-compat< 150.0.7871.124-r0
- chromium-lang< 150.0.7871.124-r0
Wolfi3 products
- chromium< 150.0.7871.114-r0
- chromium-docker-selenium-compat< 150.0.7871.124-r0
- chromium-lang< 150.0.7871.124-r0
Debian1 product
- chromium< 150.0.7871.114-1~deb12u1 | < 150.0.7871.114-1~deb13u1 | < 150.0.7871.114-1
Google1 product
- chrome≥ 150.0.7871.115, < 150.0.7871.115 | < 150.0.7871.115
4 vendors · 8 products
References
3 links- chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.htmlRelease NotesVendor Advisory
- issues.chromium.org/issues/520565945Permissions Required
