CVE-2025-5419
Quick assessment
Affected
Google Chrome
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome存在安全漏洞，该漏洞源于越界读取和写入。
In-the-Wild Activity Observed
cisa_kev · confirmed
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2025-5419
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out of bounds read and write in V8 in Google Chrome prior to 137.0.7151.68 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google Chrome 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome存在安全漏洞，该漏洞源于越界读取和写入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
II. Public POCs for CVE-2025-5419
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Checks if your Chrome version is vulnerable to CVE-2025-5419, from the browser | https://github.com/itsShotgun/chrome_v8_cve_checker | POC Details |
| 2 | Dissecting CVEin Chrome | https://github.com/riemannj/CVE-2025-5419 | POC Details |
| 3 | None | https://github.com/mistymntncop/CVE-2025-5419 | POC Details |
| 4 | 🔍 Analyze CVE-2025-5419 to understand its impact and mitigate risks effectively in your systems. | https://github.com/pavan3478/CVE-2025-5419 | POC Details |
| 5 | 🔍 Exploit CVE-2025-5419 to understand its impact and develop effective mitigation strategies for enhanced software security. | https://github.com/somprasong-tukman/CVE-2025-5419 | POC Details |
| 6 | 🛡️ Analyze CVE-2025-5419 to exploit an uninitialized read vulnerability in V8 for arbitrary read/write access within the sandbox environment. | https://github.com/Riquelme54322/CVE-2025-5419 | POC Details |
| 7 | An uninitialized read vulnerability by incorrect Turboshaft Store-Store Elimination in V8. | https://github.com/bjrjk/CVE-2025-5419 | POC Details |
| 8 | 🔍 Analyze and exploit CVE-2025-5419, an uninitialized read vulnerability in V8, to enable Arbitrary Read/Write and manipulation primitive capabilities. | https://github.com/Riquelme54322/riquelme54322.github.io | POC Details |
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IV. Related Vulnerabilities
V. Comments for CVE-2025-5419
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