Out-of-bounds memory access via crafted HTML
Published Aug 21, 2024 · Updated Aug 27, 2024
Out-of-bounds memory access in Skia in Google Chrome before 128.0.6613.84 allows remote attackers to access memory via crafted HTML. Google's public bulletin and restricted issue do not disclose the Skia code path or faulty operation that permits the access. A victim must load the crafted page, and exploitation requires control of the renderer process; the published impact is limited to out-of-bounds memory access.
Summary
What happened
Out-of-bounds memory access in Skia in Google Chrome before 128.0.6613.84 allows remote attackers to access memory via crafted HTML. Google's public bulletin and restricted issue do not disclose the Skia code path or faulty operation that permits the access. A victim must load the crafted page, and exploitation requires control of the renderer process; the published impact is limited to out-of-bounds memory access.
The record
- CVE
- CVE-2024-7966
- Published
- Aug 21, 2024
- Updated
- Aug 27, 2024
- Vendor
- Google Cloud
- Product
- Google Chrome
- Classifications
- CWE-125, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 21, 2024CVE publishedPublication date reported by the CVE source.
- Aug 27, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <128.0.6613.84
- Affected versionversion=128.0.6613.84 <128.0.6613.84
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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