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. In versions 1.2.2 and below, an unauthenticated p2p peer can cause the RequestMacroChain message handler task to panic. Sending a RequestMacroChain message where the first locator hash on the victim’s main chain is a micro block hash (not a macro block hash) causes said panic. The RequestMacroChain::handle handler selects the locator based only on "is on main chain", then calls get_macro_blocks() and panics via .unwrap() when the selected hash is not a macro block (BlockchainError::BlockIsNotMacro). This issue has been fixed in version 1.3.0.
Засегнати продукти
- nimiq core-rs-albatross: < 1.3.0
Вид слабост
История
- 13 април 2026 Публикувано
Други уязвимости в nimiq core-rs-albatross
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-34069
- https://nvd.nist.gov/vuln/detail/CVE-2026-34069
- https://github.com/nimiq/core-rs-albatross/security/advisories/GHSA-48m6-486p-9j8p
- https://github.com/nimiq/core-rs-albatross/pull/3660
- https://github.com/nimiq/core-rs-albatross/commit/ae6c1e92342e72f80fd12accbe66ee80dd6802ac
- https://github.com/nimiq/core-rs-albatross/releases/tag/v1.3.0