CVE-2024-26149lowCWE-119

CVE-2024-26149: falha de baixa gravidade em vyperlang vyper

Vyper _abi_decode Memory Overflow

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar vyper+ Monitorar vyper

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

8Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 3.7epss 0.5%
Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. If an excessively large value is specified as the starting index for an array in `_abi_decode`, it can cause the read position to overflow. This results in the decoding of values outside the intended array bounds, potentially leading to exploitations in contracts that use arrays within `_abi_decode`. This vulnerability affects 0.3.10 and earlier versions.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Produtos afetados
vyperlang · vyper
CVEs relacionadas — vyperlang vyper

No mesmo produto, das mais perigosas para as menos.

CVE-2024-24563CRITICALVyper array negative index vulnerabilityEPSS 1.5%CVE-2022-24845HIGHInteger bounds error in VyperEPSS 1.4%CVE-2022-29255HIGHMultiple evaluation of contract address in call in vyperEPSS 1.3%CVE-2023-31146HIGHVyper vulnerable to OOB DynArray access when array is on both LHS and RHS of an assignmentEPSS 1.3%CVE-2021-41121HIGHMemory corruption in VyperEPSS 1.1%CVE-2022-24787HIGHIncorrect Comparison in VyperEPSS 1.0%