Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-76373.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-76373
Upstream
  • CVE-2026-1467
Published
2026-01-27T10:15:48Z
Modified
2026-04-21T04:39:02.809365Z
Summary
CVE-2026-1467 affecting package libsoup for versions less than 3.4.4-12
Details

A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF (Carriage Return Line Feed) Injection, occurs when an HTTP proxy is configured and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing a specially crafted URL containing CRLF sequences, allowing them to inject additional HTTP headers or complete HTTP request bodies. This can lead to unintended or unauthorized HTTP requests being forwarded by the proxy, potentially impacting downstream services.

References

Affected packages

Azure Linux:3 / libsoup

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.4-12

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-76373.json"