ALPINE-CVE-2026-93543

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Source
https://security.alpinelinux.org/vuln/CVE-2026-93543
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-93543.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-93543
Upstream
Published
2026-09-24T17:17:10Z
Modified
2026-10-18T10:30:03Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An out-of-bounds read in libXi's XI2 class parser in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.

References

Affected packages

Alpine:v3.24 / libxi

Package

Name
libxi
Purl
pkg:apk/alpine/libxi?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.8.4-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-93543.json"