DEBIAN-CVE-2026-1467
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-1467
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-1467.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-1467
- Upstream
- Published
- 2026-01-27T10:15:48.597Z
- Modified
- 2026-03-26T08:00:23.460476Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- 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
Debian:11
libsoup2.4
Package
- Name
- libsoup2.4
- Purl
- pkg:deb/debian/libsoup2.4?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
2.*
2.72.0-2
2.72.0-2+deb11u1
2.72.0-2+deb11u2
2.72.0-2+deb11u3
2.72.0-3
2.72.0-4
2.74.0-1
2.74.0-2
2.74.0-3
2.74.1-1
2.74.2-1
2.74.2-2
2.74.2-3
2.74.3-1
2.74.3-2
2.74.3-3
2.74.3-3.1~exp1
2.74.3-3.1~exp2
2.74.3-3.1~exp3
2.74.3-5
2.74.3-6
2.74.3-7
2.74.3-8
2.74.3-8.1
2.74.3-9
2.74.3-10
2.74.3-10.1
2.74.3-11
Debian:12
libsoup2.4
Package
- Name
- libsoup2.4
- Purl
- pkg:deb/debian/libsoup2.4?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
libsoup3
Package
- Name
- libsoup3
- Purl
- pkg:deb/debian/libsoup3?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
3.*
3.2.2-2
3.2.3-0+deb12u1
3.2.3-0+deb12u2
3.3.1-1
3.4.0-1
3.4.1-1
3.4.2-1
3.4.2-2
3.4.2-3
3.4.2-4
3.4.3-1
3.4.4-1
3.4.4-2
3.4.4-3
3.4.4-4
3.4.4-5
3.5.2-1
3.6.0-1
3.6.0-2
3.6.0-3
3.6.0-4
3.6.1-1
3.6.4-1
3.6.4-2
3.6.4-3
3.6.5-1
3.6.5-2
3.6.5-3
3.6.5-4
3.6.5-5
3.6.5-6
3.6.5-7
3.6.5-8
3.6.5-9
3.6.6-1