Node.js before 16.4.1, 14.17.2, 12.22.2 is vulnerable to an out-of-bounds read when uv__idna_toascii() is used to convert strings to ASCII. The pointer p is read and increased without checking whether it is beyond pe, with the latter holding a pointer to the end of the buffer. This can lead to information disclosures or crashes. This function can be triggered via uv_getaddrinfo().
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libuvUpgrade libuv-develUpgrade nodejs-packagingUpgrade nodejs-nodemon | May 4, 2022 | Jul 12, 2021 |
| Alpine Linux | — | Upgrade nodejs | Oct 1, 2024 | Jul 12, 2021 |
| Amazon Linux Ami 2 | — | Upgrade libuv-develUpgrade libuvUpgrade libuv-staticUpgrade libuv-debuginfo | Jan 10, 2024 | Jul 12, 2021 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jul 12, 2021 |
| Centos_linux | — | Upgrade libuvUpgrade npmUpgrade nodejs-develUpgrade nodejsUpgrade nodejs-docsUpgrade libuv-debuginfoUpgrade nodejs-nodemonUpgrade nodejs-debuginfoUpgrade nodejs-debugsourceUpgrade libuv-debugsourceUpgrade nodejs-full-i18nUpgrade nodejs-packaging | Aug 12, 2021 | Jul 12, 2021 |
| Debian | — | Upgrade libuv1 | Jul 8, 2021 | Jul 8, 2021 |
| Freebsd | — | Upgrade node14Upgrade node | Nov 4, 2022 | Sep 21, 2021 |
| Gentoo Linux | — | Upgrade dev-libs/libuv.Upgrade net-libs/nodejs. | Jan 17, 2024 | Jul 12, 2021 |
| Oracle Solaris | — | Upgrade runtime/nodejs/nodejs-14 to version 14.17.6-11.4.38.0.1.101.2 on Solaris 11.4Upgrade runtime/nodejs/nodejs-12 to version 12.22.5-11.4.38.0.1.101.2 on Solaris 11.4Upgrade runtime/nodejs to version 14.17.6-11.4.38.0.1.101.2 on Solaris 11.4 | Nov 17, 2021 | Jul 12, 2021 |
| Oracle_linux | — | Upgrade libuvUpgrade nodejsUpgrade npmUpgrade nodejs-packagingUpgrade nodejs-docsUpgrade libuv-develUpgrade nodejs-full-i18nUpgrade nodejs-develUpgrade nodejs-nodemon | Aug 12, 2021 | Jul 1, 2021 |
| Redhat_linux | — | Upgrade nodejsUpgrade libuv-debuginfoUpgrade npmUpgrade libuvUpgrade libuv-develUpgrade nodejs-debuginfoUpgrade nodejs-full-i18nUpgrade nodejs-packagingUpgrade libuv-debugsourceUpgrade nodejs-nodemonUpgrade nodejs-docsUpgrade nodejs-develUpgrade nodejs-debugsource | Aug 12, 2021 | Jul 12, 2021 |
| Rocky_linux | — | Upgrade nodejs-debugsourceUpgrade nodejs-debuginfoUpgrade libuv-debuginfoUpgrade nodejs-develUpgrade nodejs-full-i18nUpgrade libuv-debugsourceUpgrade libuv-develUpgrade nodejsUpgrade libuvUpgrade npm | Mar 12, 2024 | Jul 12, 2021 |
| Suse | — | Upgrade nodejs14Upgrade nodejs10Upgrade npm12Upgrade nodejs12-docsUpgrade nodejs14-docsUpgrade npm10Upgrade nodejs12-develUpgrade npm14Upgrade nodejs12Upgrade nodejs14-develUpgrade nodejs10-docsUpgrade nodejs10-devel | Jul 15, 2021 | Jul 7, 2021 |
| Ubuntu | — | Upgrade libuv1 | Jul 8, 2021 | Jul 7, 2021 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 12, 2021 |
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