DEBIAN-CVE-2018-19052
- Source
- https://security-tracker.debian.org/tracker/CVE-2018-19052
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-19052.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2018-19052
- Upstream
- Downstream
- Published
- 2018-11-07T05:29:00Z
- Modified
- 2026-09-01T20:03:57Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in mod_alias_physical_handler in mod_alias.c in lighttpd before 1.4.50. There is potential ../ path traversal of a single directory above an alias target, with a specific mod_alias configuration where the matched alias lacks a trailing '/' character, but the alias target filesystem path does have a trailing '/' character.
- References
Affected packages
Debian:12 / lighttpd
Package
- Name
- lighttpd
- Purl
- pkg:deb/debian/lighttpd?arch=source&distro=bookworm
Debian:13 / lighttpd
Package
- Name
- lighttpd
- Purl
- pkg:deb/debian/lighttpd?arch=source&distro=trixie
Debian:14 / lighttpd
Package
- Name
- lighttpd
- Purl
- pkg:deb/debian/lighttpd?arch=source&distro=forky