AZL-104913

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-104913.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-104913
Upstream
  • CVE-2026-93682
Published
2026-09-25T20:17:47Z
Modified
2026-09-30T05:39:58Z
Summary
CVE-2026-93682 affecting package php 8.3.33-1
Details

When the HTTP stream wrapper follows a redirect and the response carries a Location header with an empty value, the redirect code reads one byte past the end of the heap buffer holding the location. The value of that out-of-bounds byte decides which redirect target is built, so a malicious server controls whether the client is sent to the host root or to the current directory.

References

Affected packages

Azure Linux:3 / php

Package

Name
php
Purl
pkg:rpm/azure-linux/php

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
8.3.33-1

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-104913.json"