https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 15:21:53 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-10296 EUVD-2026-10296 https://cve.radiocsirt.org/vuln/euvd-2026-10296 https://cve.radiocsirt.org/vuln/fkie_cve-2023-49798 <p>OpenZeppelin Contracts is a library for smart contract development. A merge issue when porting the 5.0.1 patch to the 4.9 branch caused a line duplication. In the version of `Multicall.sol` released in `@openzeppelin/contracts@4.9.4` and `@openzeppelin/contracts-upgradeable@4.9.4`, all subcalls are executed twice. Concretely, this exposes a user to unintentionally duplicate operations like asset transfers. The duplicated delegatecall was removed in version 4.9.5. The 4.9.4 version is marked as deprecated. Users are advised to upgrade. There are no known workarounds for this issue.</p> <p>OpenZeppelin Contracts is a library for smart contract development. A merge issue when porting the 5.0.1 patch to the 4.9 branch caused a line duplication. In the version of `Multicall.sol` released in `@openzeppelin/contracts@4.9.4` and `@openzeppelin/contracts-upgradeable@4.9.4`, all subcalls are executed twice. Concretely, this exposes a user to unintentionally duplicate operations like asset transfers. The duplicated delegatecall was removed in version 4.9.5. The 4.9.4 version is marked as deprecated. Users are advised to upgrade. There are no known workarounds for this issue.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2023-49798 https://cve.radiocsirt.org/vuln/ghsa-699g-q6qh-q4v8 <p><strong>Affected:</strong> npm: @openzeppelin/contracts, npm: @openzeppelin/contracts-upgradeable</p> <p>### Context Merge conflict resolution issue when porting the v5.0.1 `Multicall` update to the v4.9 branch caused a duplicated line.</p> <p>### Impact Versions using `Multicall` from `@openzeppelin/contracts@4.9.4` and `@openzeppelin/contracts-upgradeable@4.9.4` will execute each subcall twice. Concretely, this exposes a user to unintentionally duplicate operations like asset transfers.</p> <p>### Patches The duplicated `delegatecall` was removed in 4.9.5. The 4.9.4 version is marked as deprecated.</p> <p><strong>Affected:</strong> npm: @openzeppelin/contracts, npm: @openzeppelin/contracts-upgradeable</p> <p>### Context Merge conflict resolution issue when porting the v5.0.1 `Multicall` update to the v4.9 branch caused a duplicated line.</p> <p>### Impact Versions using `Multicall` from `@openzeppelin/contracts@4.9.4` and `@openzeppelin/contracts-upgradeable@4.9.4` will execute each subcall twice. Concretely, this exposes a user to unintentionally duplicate operations like asset transfers.</p> <p>### Patches The duplicated `delegatecall` was removed in 4.9.5. The 4.9.4 version is marked as deprecated.</p> https://cve.radiocsirt.org/vuln/ghsa-699g-q6qh-q4v8 https://cve.radiocsirt.org/vuln/gsd-2023-49798 gsd-2023-49798 https://cve.radiocsirt.org/vuln/gsd-2023-49798