CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Http4s is a Scala interface for HTTP services. Prior to 0.23.35 and 1.0.0-M47, Ember’s HTTP/2 flow-control window is replenished according to bytes received from the network rather than bytes consumed by the application, while each stream stores DATA in an unbounded channel. A hostile peer can therefore send a body faster than a slow or non-draining application consumes it, retaining payloads in heap on an ember-server or ember-client configured with withHttp2. The patch bounds the per-stream H2Connection body channel so application consumption applies backpressure. This issue is fixed in versions 0.23.35 and 1.0.0-M47.
Засегнати продукти
- http4s http4s: < 0.23.35; >= 1.0.0-M1, < 1.0.0-M47
Вид слабост
История
- 15 септември 2026 Публикувано
Други уязвимости в http4s http4s
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-69202
- https://nvd.nist.gov/vuln/detail/CVE-2026-69202
- https://github.com/http4s/http4s/security/advisories/GHSA-6m4x-pp6q-5jmm
- https://github.com/http4s/http4s/commit/22d2335975d02dc9fb9fb75cfe002279521d86ac
- https://github.com/http4s/http4s/releases/tag/v0.23.35
- https://github.com/http4s/http4s/releases/tag/v1.0.0-M47