CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се от съседна мрежа, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.3.0, Svc::EventManager loqQueue_internalInterfaceHandler packetization is vulnerable because EventManager accepts up to the framework LogBuffer maximum, but packet descriptor, event identifier, and time-tag metadata consume part of the larger ComBuffer and leave a smaller remaining budget for log arguments; serialization failure then reaches an assertion. When a deployment bridges events through GenericHub into EventManager and forwards a legal Fw::LogBuffer larger than EventManager remaining log-argument budget, under standard F Prime assertion handling, a legal bridged event payload aborts or resets the process, causing denial of service. This issue is fixed in version 4.3.0.
Засегнати продукти
- nasa fprime: < 4.3.0
Вид слабост
История
- 14 октомври 2026 Публикувано
Други уязвимости в nasa fprime
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-92156
- https://nvd.nist.gov/vuln/detail/CVE-2026-92156
- https://github.com/nasa/fprime/security/advisories/GHSA-6fxx-mgfv-55g7
- https://github.com/nasa/fprime/pull/5633
- https://github.com/nasa/fprime/commit/7eacd551aaf6d9a21e347ac2c8d827ca15ee5755
- https://github.com/nasa/fprime/releases/tag/v4.3.0