How many CVEs have patched msgDataShort?

1 published CVEs changed msgDataShort in OpenZeppelin/openzeppelin-contracts, in 2 distinct patches totalling 6 changed lines, between 2023 and 2023.

What is the latest CVE that changed msgDataShort?

CVE-2023-40014 (OpenZeppelin Contracts vulnerable to Improper Escaping of Output), published 2023-08-10, changed lines 19 to 24 of contracts/mocks/ContextMock.sol.

How does msgDataShort compare to the rest of OpenZeppelin/openzeppelin-contracts?

OpenZeppelin/openzeppelin-contracts has 18 CVEs with a located fix in total; 1 of them changed msgDataShort.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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Patched Functions
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MsgDataShort

msgDataShort in OpenZeppelin/openzeppelin-contracts: Patched by 1 CVEs

OpenZeppelin/openzeppelin-contracts

Function

msgDataShort

Name: msgDataShort in OpenZeppelin/openzeppelin-contracts: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

contracts/mocks/ContextMock.sol

Last patched August 10, 2023

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2023

Years

By CVE publication date

Overview

msgDataShort in OpenZeppelin/openzeppelin-contracts was changed by 1 published CVE fixes in 2023, in 2 distinct patches that added or removed 6 lines in total.

OpenZeppelin/openzeppelin-contracts has 18 CVEs with a located fix in total, so 6% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed msgDataShort, newest first, with the lines each fix touched.

OpenZeppelin Contracts vulnerable to Improper Escaping of Output
CVE-2023-40014 · lines 19–24 · +6 −0
Medium · CVSS 5.3
EPSS 0.7%2023-08-10

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Other hotspots in the repository

Functions in OpenZeppelin/openzeppelin-contracts changed by the most CVE fixes.

supportsInterface2 CVEs · contracts/mocks/ERC165/ERC165MaliciousData.sol isValidSignature2 CVEs · contracts/mocks/ERC1271WalletMock.sol _beforeCall2 CVEs · contracts/governance/TimelockController.sol _msgData1 CVEs · contracts/metatx/ERC2771Context.sol tryRecover1 CVEs · contracts/utils/cryptography/ECDSA.sol _msgSender1 CVEs · contracts/metatx/ERC2771Context.sol

All patched functions in OpenZeppelin/openzeppelin-contracts

Frequently asked questions

Common questions about CVE fixes to msgDataShort.

How many CVEs have patched msgDataShort?: 1 published CVEs changed msgDataShort in OpenZeppelin/openzeppelin-contracts, in 2 distinct patches totalling 6 changed lines, between 2023 and 2023.
What is the latest CVE that changed msgDataShort?: CVE-2023-40014 (OpenZeppelin Contracts vulnerable to Improper Escaping of Output), published 2023-08-10, changed lines 19 to 24 of contracts/mocks/ContextMock.sol.
How does msgDataShort compare to the rest of OpenZeppelin/openzeppelin-contracts?: OpenZeppelin/openzeppelin-contracts has 18 CVEs with a located fix in total; 1 of them changed msgDataShort.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

contracts/mocks/ContextMock.sol on GitHub (opens in a new tab)
All patched functions in OpenZeppelin/openzeppelin-contracts
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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On this page

Overview
CVEs that patched it
Other hotspots in the repository
FAQ
References