backends/platform/sdl/posix/posix.cpp in ScummVM 1.9.0 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.
Weakness
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Scummvm | Scummvm | 1.9.0 (including) | 1.9.0 (including) |
| Scummvm | Ubuntu | artful | * |
| Scummvm | Ubuntu | bionic | * |
| Scummvm | Ubuntu | cosmic | * |
| Scummvm | Ubuntu | devel | * |
| Scummvm | Ubuntu | disco | * |
| Scummvm | Ubuntu | eoan | * |
| Scummvm | Ubuntu | esm-apps/bionic | * |
| Scummvm | Ubuntu | esm-apps/focal | * |
| Scummvm | Ubuntu | esm-apps/jammy | * |
| Scummvm | Ubuntu | esm-apps/noble | * |
| Scummvm | Ubuntu | esm-apps/xenial | * |
| Scummvm | Ubuntu | focal | * |
| Scummvm | Ubuntu | groovy | * |
| Scummvm | Ubuntu | hirsute | * |
| Scummvm | Ubuntu | impish | * |
| Scummvm | Ubuntu | jammy | * |
| Scummvm | Ubuntu | kinetic | * |
| Scummvm | Ubuntu | lunar | * |
| Scummvm | Ubuntu | mantic | * |
| Scummvm | Ubuntu | noble | * |
| Scummvm | Ubuntu | oracular | * |
| Scummvm | Ubuntu | plucky | * |
| Scummvm | Ubuntu | questing | * |
| Scummvm | Ubuntu | trusty | * |
| Scummvm | Ubuntu | upstream | * |
| Scummvm | Ubuntu | xenial | * |
| Scummvm | Ubuntu | zesty | * |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/10.html
- https://cwe.mitre.org/data/definitions/101.html
- https://cwe.mitre.org/data/definitions/105.html
- https://cwe.mitre.org/data/definitions/108.html
- https://cwe.mitre.org/data/definitions/120.html
- https://cwe.mitre.org/data/definitions/13.html
- https://cwe.mitre.org/data/definitions/135.html
- https://cwe.mitre.org/data/definitions/14.html
- https://cwe.mitre.org/data/definitions/24.html
- https://cwe.mitre.org/data/definitions/250.html
- https://cwe.mitre.org/data/definitions/267.html
- https://cwe.mitre.org/data/definitions/273.html
- https://cwe.mitre.org/data/definitions/28.html
- https://cwe.mitre.org/data/definitions/3.html
- https://cwe.mitre.org/data/definitions/34.html
- https://cwe.mitre.org/data/definitions/42.html
- https://cwe.mitre.org/data/definitions/43.html
- https://cwe.mitre.org/data/definitions/45.html
- https://cwe.mitre.org/data/definitions/46.html
- https://cwe.mitre.org/data/definitions/47.html
- https://cwe.mitre.org/data/definitions/51.html
- https://cwe.mitre.org/data/definitions/52.html
- https://cwe.mitre.org/data/definitions/53.html
- https://cwe.mitre.org/data/definitions/6.html
- https://cwe.mitre.org/data/definitions/64.html
- https://cwe.mitre.org/data/definitions/67.html
- https://cwe.mitre.org/data/definitions/7.html
- https://cwe.mitre.org/data/definitions/71.html
- https://cwe.mitre.org/data/definitions/72.html
- https://cwe.mitre.org/data/definitions/76.html
- https://cwe.mitre.org/data/definitions/78.html
- https://cwe.mitre.org/data/definitions/79.html
- https://cwe.mitre.org/data/definitions/8.html
- https://cwe.mitre.org/data/definitions/80.html
- https://cwe.mitre.org/data/definitions/83.html
- https://cwe.mitre.org/data/definitions/84.html
- https://cwe.mitre.org/data/definitions/9.html