libsylph/utils.c in Sylpheed through 3.6 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.
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.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sylpheed | Sylpheed_project | * | 3.6 (including) |
| Sylpheed | Ubuntu | artful | * |
| Sylpheed | Ubuntu | bionic | * |
| Sylpheed | Ubuntu | cosmic | * |
| Sylpheed | Ubuntu | devel | * |
| Sylpheed | Ubuntu | disco | * |
| Sylpheed | Ubuntu | eoan | * |
| Sylpheed | Ubuntu | esm-apps/bionic | * |
| Sylpheed | Ubuntu | esm-apps/focal | * |
| Sylpheed | Ubuntu | esm-apps/jammy | * |
| Sylpheed | Ubuntu | esm-apps/noble | * |
| Sylpheed | Ubuntu | esm-apps/xenial | * |
| Sylpheed | Ubuntu | focal | * |
| Sylpheed | Ubuntu | groovy | * |
| Sylpheed | Ubuntu | hirsute | * |
| Sylpheed | Ubuntu | impish | * |
| Sylpheed | Ubuntu | jammy | * |
| Sylpheed | Ubuntu | kinetic | * |
| Sylpheed | Ubuntu | lunar | * |
| Sylpheed | Ubuntu | mantic | * |
| Sylpheed | Ubuntu | noble | * |
| Sylpheed | Ubuntu | oracular | * |
| Sylpheed | Ubuntu | trusty | * |
| Sylpheed | Ubuntu | upstream | * |
| Sylpheed | Ubuntu | xenial | * |
| Sylpheed | Ubuntu | zesty | * |