CVE-2011-3656
Publication date 2 June 2021
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 3.6.24 and 4.x through 7 allows remote attackers to inject arbitrary web script or HTML via vectors involving HTTP 0.9 errors, non-default ports, and content-sniffing.
Status
Package | Ubuntu Release | Status |
---|---|---|
firefox | ||
14.04 LTS trusty | Not in release | |
thunderbird | ||
14.04 LTS trusty | Not in release | |
Patch details
Package | Patch details |
---|---|
firefox |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.1 · Medium |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Changed |
Confidentiality | Low |
Integrity impact | Low |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |