libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade curl | Aug 22, 2024 | Jun 1, 2022 |
| Amazon Linux Ami 2 | — | Upgrade curl-debuginfoUpgrade curlUpgrade libcurl-develUpgrade libcurl | Feb 7, 2023 | Jun 2, 2022 |
| Amazon_linux | — | Upgrade curl | Dec 10, 2022 | May 11, 2022 |
| Amazon_linux_2023 | — | Upgrade curlUpgrade libcurl-minimalUpgrade libcurl-develUpgrade libcurlUpgrade libcurl-minimal-debuginfoUpgrade libcurl-debuginfoUpgrade curl-minimalUpgrade curl-debuginfoUpgrade curl-debugsourceUpgrade curl-minimal-debuginfo | Feb 17, 2025 | May 11, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jun 1, 2022 |
| Debian | — | Upgrade curl | Aug 30, 2022 | Jun 2, 2022 |
| Freebsd | — | Upgrade curl | Nov 4, 2022 | May 13, 2022 |
| Gentoo Linux | — | Upgrade net-misc/curl. | Dec 19, 2022 | Jun 2, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade curlUpgrade libcurl | Aug 18, 2022 | Jun 2, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade libcurl-develUpgrade libcurlUpgrade curl | Aug 18, 2022 | Jun 2, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade curlUpgrade libcurl | Sep 14, 2022 | Jun 2, 2022 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 2, 2022 |
| Splunk | — | Upgrade Splunk Enterprise to version 9.0.5Upgrade Splunk Universal Forwarder to version 9.0.6Upgrade Splunk Enterprise to version 9.0.6Upgrade Splunk Universal Forwarder to version 9.1.1Upgrade Splunk Enterprise to version 9.1.1Upgrade Splunk Universal Forwarder to version 8.1.14Upgrade Splunk Universal Forwarder to version 8.2.11Upgrade Splunk Universal Forwarder to version 8.2.12Upgrade Splunk Enterprise to version 8.2.11Upgrade Splunk Enterprise to version 8.1.14Upgrade Splunk Enterprise to version 8.2.12Upgrade Splunk Universal Forwarder to version 9.0.5 | Sep 30, 2025 | Jun 1, 2022 |
| Suse | — | Upgrade libcurl4-32bitUpgrade curlUpgrade libcurl-devel-32bitUpgrade libcurl-develUpgrade libcurl4 | Oct 26, 2022 | Jun 2, 2022 |
| Ubuntu | — | Upgrade libcurl3-nssUpgrade curlUpgrade libcurl3-nss (Ubuntu Pro)Upgrade curl (Ubuntu Pro)Upgrade libcurl4Upgrade libcurl3-gnutlsUpgrade libcurl3 (Ubuntu Pro)Upgrade libcurl3-gnutls (Ubuntu Pro) | May 12, 2022 | May 11, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 1, 2022 |
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