SARA / Free Tools / KEV / CVE-2023-2136

CVE-2023-2136 on CISA KEV

Integer overflow in Skia in Google Chrome prior to 112.0.5615.137 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

CISA KEV — Actively Exploited

Google Chrome Skia Integer Overflow Vulnerability

Vendor / Product
— / Google / Chromium Skia
Added to KEV
2023-04-21
BOD 22-01 due
2023-05-12
Ransomware use
Unknown
CVSS / EPSS
· EPSS 72.00%

01What CISA says about this vulnerability

Integer overflow in Skia in Google Chrome prior to 112.0.5615.137 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

02Required action — verbatim from CISA

Apply updates per vendor instructions.

03Notes & references

04SARA's analyst layer — why this matters

This vulnerability is currently on the CISA KEV list, which CISA only adds CVEs to when there is reliable evidence of active exploitation in the wild. For federal civilian agencies, BOD 22-01 requires remediation by the due date above. For everyone else, KEV is the strongest "patch immediately" signal you can get from public threat intel.

05Affected products (summary)

VendorProductVersions
GoogleChrome112.0.5615.137

06Detection

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection:

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