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CVE-2023-42460

🗓️ 26 Sep 2023 18:47:09Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 66 Views

Vyper Pythonic Smart Contract Language for EVM. _abi_decode() function lacks input validation allowing bypass of bounds checking, leading to incorrect results. Fix expected in release 0.3.10

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-42460
27 Sep 202318:36
circl
cnnvd
CNNVD
Vyper Security Vulnerability
27 Sep 202300:00
cnnvd
cvelist
Cvelist
CVE-2023-42460 _abi_decode input not validated in complex expressions in Vyper
26 Sep 202318:47
cvelist
euvd
EUVD
EUVD-2023-0268
3 Oct 202520:07
euvd
github
Github Security Blog
Vyper's `_abi_decode` input not validated in complex expressions
26 Sep 202319:34
github
nvd
NVD
CVE-2023-42460
27 Sep 202315:19
nvd
osv
OSV
GHSA-CX2Q-HFXR-RJ97 Vyper's `_abi_decode` input not validated in complex expressions
26 Sep 202319:34
osv
osv
OSV
PYSEC-2023-191
27 Sep 202315:19
osv
prion
Prion
Out-of-bounds
27 Sep 202315:19
prion
ptsecurity
Positive Technologies
PT-2023-28356 · Vyper · Vyper
26 Sep 202300:00
ptsecurity
Rows per page
NVD
Vulners
Node
vyperlangvyperRange0.3.40.3.10python
[
  {
    "vendor": "vyperlang",
    "product": "vyper",
    "versions": [
      {
        "version": ">= 0.3.4, < 0.3.10",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 06:23Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.3 - 7.5
EPSS0.00554
SSVC
66