DEBIAN-CVE-2019-18679
- Source
- https://security-tracker.debian.org/tracker/CVE-2019-18679
- Import Source
- https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-18679.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2019-18679
- Upstream
- Downstream
- Published
- 2019-11-26T17:15:13Z
- Modified
- 2026-09-09T07:02:27Z
- 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 Squid 2.x, 3.x, and 4.x through 4.8. Due to incorrect data management, it is vulnerable to information disclosure when processing HTTP Digest Authentication. Nonce tokens contain the raw byte value of a pointer that sits within heap memory allocation. This information reduces ASLR protections and may aid attackers isolating memory areas to target for remote code execution attacks.
- References
Affected packages
Debian:12 / squid
Package
- Name
- squid
- Purl
- pkg:deb/debian/squid?arch=source&distro=bookworm
Debian:13 / squid
Package
- Name
- squid
- Purl
- pkg:deb/debian/squid?arch=source&distro=trixie
Debian:14 / squid
Package
- Name
- squid
- Purl
- pkg:deb/debian/squid?arch=source&distro=forky