Stack-based Buffer Overflow Affecting github.com/cosmwasm/wasmd/x/wasm/keeper package, versions <0.46.0 >=0.50.0 <0.53.0


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-GOLANG-GITHUBCOMCOSMWASMWASMDXWASMKEEPER-7786378
  • published 22 Aug 2024
  • disclosed 21 Aug 2024
  • credit unknownfeature

Introduced: 21 Aug 2024

CVE NOT AVAILABLE CWE-121 Open this link in a new tab

How to fix?

Upgrade github.com/CosmWasm/wasmd/x/wasm/keeper to version 0.46.0, 0.53.0 or higher.

Overview

Affected versions of this package are vulnerable to Stack-based Buffer Overflow through the handling of specific input data.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
8.7 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    None
  • Availability (VA)
    High
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None