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CVE

CVE-2026-111497

9.2
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description

A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream. Users need to update any Brotli libraries or binaries between 1.0.3 through 1.2.0 to the latest available version: 1.0.10 or 1.1.1 or 1.2.1.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
brotli
Updated Oct 26, 2026View on NVD →
S4E scanner

Node.js Buffer Overflow Scanner

Detects 'Buffer Overflow' vulnerability in Node.js affects v. 1.0.3 through 1.2.0. The scanner helps identify potential security risks arising from buffer overflow issues, crucial for maintaining application and data integrity.

Used 3 times · 3.4k assets checked · domain, subdomain, ipv4

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