FKIE_CVE-2022-29255

Vulnerability from fkie_nvd - Published: 2022-06-09 09:15 - Updated: 2024-11-21 06:58
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address (including side effects) could be evaluated twice. This may result in incorrect outcomes for contracts. This issue has been addressed in v0.3.4.
References
security-advisories@github.comhttps://github.com/vyperlang/vyper/commit/6b4d8ff185de071252feaa1c319712b2d6577f8dPatch, Third Party Advisory
security-advisories@github.comhttps://github.com/vyperlang/vyper/security/advisories/GHSA-4v9q-cgpw-cf38Exploit, Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vyperlang/vyper/commit/6b4d8ff185de071252feaa1c319712b2d6577f8dPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vyperlang/vyper/security/advisories/GHSA-4v9q-cgpw-cf38Exploit, Mitigation, Third Party Advisory
Impacted products
Vendor Product Version
vyperlang vyper *
To clipboard 

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      "value": "Vyper is a Pythonic Smart Contract Language for the ethereum virtual machine. In versions prior to 0.3.4 when a calling an external contract with no return value, the contract address (including side effects) could be evaluated twice. This may result in incorrect outcomes for contracts. This issue has been addressed in v0.3.4."
    },
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      "lang": "es",
      "value": "Vyper es un Lenguaje de Contratos Inteligentes de Python para la m\u00e1quina virtual de Ethereum. En versiones anteriores a 0.3.4, cuando es llamado a un contrato externo sin valor de retorno, la direcci\u00f3n del contrato (incluyendo los efectos secundarios) pod\u00eda ser evaluada dos veces. Esto pod\u00eda resultar en  respuestas incorrectas para los contratos. Este problema ha sido abordado en versi\u00f3n 0.3.4"
    }
  ],
  "id": "CVE-2022-29255",
  "lastModified": "2024-11-21T06:58:49.077",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.