CVE catalog
CVE-2009-1840
xulrunner - several vulnerabilities
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.22% · Oct 25, 2026
Mozilla Firefox before 3.0.11, Thunderbird, and SeaMonkey do not check content policy before loading a script file into a XUL document, which allows remote attackers to bypass intended access restrictions via a crafted HTML document, as demonstrated by a "web bug" in an e-mail message, or web script or an advertisement in a web page. Firefox XUL scripts skip some security checks The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | xulrunner | 5.0 | 1.9.0.10-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.5-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.6-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-0lenny2 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.8-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.9-0lenny2 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.9-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.11-0lenny1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xulrunner | deb | 5.0 | 1.9.0.11-0lenny1 | Not reported | DSA-1820-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: