CVE-2024-27094
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-27094
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-27094.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-27094
- Aliases
- Related
- Published
- 2024-03-21T02:52:18Z
- Modified
- 2025-01-08T15:54:53.991369Z
- Summary
- [none]
- Details
-
OpenZeppelin Contracts is a library for secure smart contract development. The
Base64.encodefunction encodes abytesinput by iterating over it in chunks of 3 bytes. When this input is not a multiple of 3, the last iteration may read parts of the memory that are beyond the input buffer. The vulnerability is fixed in 5.0.2 and 4.9.6. - References
-
- https://github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-9vx6-7xxf-x967
- https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/commit/2d081f24cac1a867f6f73d512f2022e1fa987854
- https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/commit/723f8cab09cdae1aca9ec9cc1cfa040c2d4b06c1
- https://github.com/OpenZeppelin/openzeppelin-contracts/commit/92224533b1263772b0774eec3134e132a3d7b2a6
- https://github.com/OpenZeppelin/openzeppelin-contracts/commit/a6286d0fded8771b3a645e5813e51993c490399c
Affected packages
Git / github.com/openzeppelin/openzeppelin-contracts
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openzeppelin/openzeppelin-contracts
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixedFixedFixed
- Type
- GIT
- Repo
- https://github.com/openzeppelin/openzeppelin-contracts-upgradeable
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixedFixedFixed
Affected versions
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.1.0
v1.10.0
v1.11.0
v1.11.0-rc.1
v1.12.0
v1.12.0-rc.1
v1.12.0-rc.2
v1.2.0
v1.3.0
v1.4.0
v1.5.0
v1.6.0
v1.7.0
v1.8.0
v1.9.0
v2.*
v2.0.0
v2.0.0-rc.1
v2.0.0-rc.2
v2.0.0-rc.3
v2.0.0-rc.4
v2.0.1
v2.1.0-rc.1
v2.1.0-rc.2
v2.1.1
v2.1.2
v2.1.3
v2.2.0
v2.2.0-rc.1
v2.3.0
v2.3.0-rc.0
v2.3.0-rc.1
v2.3.0-rc.2
v2.3.0-rc.3
v2.4.0
v2.4.0-beta.0
v2.4.0-beta.1
v2.4.0-beta.2
v2.5.0
v2.5.0-rc.0
v2.5.1
v3.*
v3.0.0
v3.0.0-rc.0
v3.0.0-rc.1
v3.0.1
v3.0.2
v3.1.0
v3.1.0-rc.0
v3.1.0-solc-0.7
v3.2.0
v3.2.0-rc.0
v3.2.1-solc-0.7
v3.2.2-solc-0.7
v3.3.0
v3.3.0-rc.0
v3.3.0-rc.1
v3.3.0-rc.2
v3.4.0
v3.4.0-rc.0
v4.*
v4.0.0
v4.0.0-beta.0
v4.0.0-beta.1
v4.0.0-rc.0
v4.1.0
v4.1.0-rc.0
v4.2.0
v4.2.0-rc.0
v4.3.0
v4.3.0-rc.0
v4.3.1
v4.3.2
v4.4.0
v4.4.0-rc.0
v4.4.0-rc.1
v4.4.1
v4.8.0
v4.8.0-rc.0
v4.8.0-rc.1
v4.8.0-rc.2
v4.9.0
v4.9.0-rc.0
v4.9.0-rc.1
v4.9.1
v4.9.2
v4.9.3
v4.9.4
v4.9.5
v5.*
v5.0.0
v5.0.0-rc.0
v5.0.0-rc.1
v5.0.0-rc.2
v5.0.1