This page tracks the Alpine Linux fix status. The vulnerability itself is described on the main CVE page.
View CVE-2026-111497 →
Unrated
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...
ALPINE-CVE-2026-111497
First seen on SecPulse
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| Alpine:v3.21 | brotli |
< 1.1.1-r0 |
1.1.1-r0 |
| Alpine:v3.23 | brotli |
< 1.2.1-r0 |
1.2.1-r0 |
| Alpine:v3.24 | brotli |
< 1.2.1-r0 |
1.2.1-r0 |
Original description The description as published by the source.
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.
Source: OSV.dev (Open Source Vulnerabilities) OSV
References
- advisory security.alpinelinux.org