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
nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, the discovery handler accepts a peer-controlled limit during handshake and stores it unchanged. The immediate HandshakeAck path then honors limit = 0 and returns zero contacts, which makes the session look benign. Later, after the same session reaches Established, the periodic update path computes self.peer_list_limit.unwrap() as usize - 1. With limit = 0, that wraps to usize::MAX and then in rand 0.9.2, choose_multiple() immediately attempts Vec::with_capacity(amount), which deterministically panics with capacity overflow. This issue has been patched in version 1.3.0.
Засегнати продукти
- nimiq core-rs-albatross: < 1.3.0
Вид слабост
История
- 3 април 2026 Публикувано
Други уязвимости в nimiq core-rs-albatross
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-33184
- https://nvd.nist.gov/vuln/detail/CVE-2026-33184
- https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-5rm9-893q-vmhm
- https://github.com/nimiq/core-rs-albatross/pull/3664
- https://github.com/nimiq/core-rs-albatross/commit/8f60a2d75b74b55764ecf34bd4435f4961630595
- https://github.com/nimiq/core-rs-albatross/releases/tag/v1.3.0