curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libcurlUpgrade libcurl-minimalUpgrade curlUpgrade libcurl-devel | May 4, 2022 | Dec 14, 2020 |
| Alpine Linux | — | Upgrade curl | Jan 5, 2021 | Dec 14, 2020 |
| Amazon Linux Ami 2 | — | Upgrade libcurlUpgrade curl-debuginfoUpgrade curlUpgrade libcurl-devel | Aug 6, 2021 | Dec 14, 2020 |
| Apple Osx Curl | — | Apply Apple macOS Security Update 2021-002 CatalinaApply Apple macOS Security Update 2021-003 MojaveUpgrade macOS to the latest version | Aug 23, 2021 | Apr 26, 2021 |
| Centos_linux | — | Upgrade curl-minimal-debuginfoUpgrade libcurlUpgrade curl-debugsourceUpgrade libcurl-minimalUpgrade curl-debuginfoUpgrade curlUpgrade libcurl-minimal-debuginfoUpgrade libcurl-develUpgrade libcurl-debuginfo | Jun 1, 2021 | Dec 14, 2020 |
| Debian | — | Upgrade curl | Dec 21, 2020 | Dec 14, 2020 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Feb 19, 2021 |
| Freebsd | — | Upgrade curl | Dec 10, 2020 | Dec 9, 2020 |
| Gentoo Linux | — | Upgrade net-misc/curl. | Dec 29, 2020 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp2 | — | Upgrade libcurlUpgrade libcurl-develUpgrade curl | Feb 22, 2021 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp3 | — | Upgrade libcurlUpgrade libcurl-develUpgrade curl | Jan 20, 2021 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp5 | — | Upgrade libcurlUpgrade libcurl-develUpgrade curl | Mar 24, 2021 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp8 | — | Upgrade libcurlUpgrade libcurl-develUpgrade curl | Feb 2, 2021 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade libcurlUpgrade curl | Jan 5, 2021 | Dec 14, 2020 |
| Oracle Solaris | — | Upgrade web/curl to version 7.74.0-11.4.33.0.1.94.0 on Solaris 11.4 | May 19, 2021 | Dec 14, 2020 |
| Oracle_linux | — | Upgrade libcurlUpgrade curlUpgrade libcurl-develUpgrade libcurl-minimal | May 26, 2021 | Dec 9, 2020 |
| Redhat_linux | — | Upgrade curl-debuginfoUpgrade curl-minimal-debuginfoUpgrade curl-debugsourceNo solution existsUpgrade libcurl-minimal-debuginfoUpgrade libcurl-minimalUpgrade curlUpgrade libcurl-debuginfoUpgrade libcurlUpgrade libcurl-devel | May 21, 2021 | Dec 14, 2020 |
| Rocky_linux | — | Upgrade curl-debuginfoUpgrade curlUpgrade libcurl-develUpgrade libcurlUpgrade libcurl-minimal-debuginfoUpgrade libcurl-debuginfoUpgrade curl-debugsourceUpgrade libcurl-minimal | Mar 12, 2024 | Dec 14, 2020 |
| Splunk | — | Upgrade Splunk Universal Forwarder to version 9.0.5Upgrade Splunk Universal Forwarder to version 9.1.1Upgrade Splunk Enterprise to version 9.0.5Upgrade Splunk Universal Forwarder to version 8.1.14Upgrade Splunk Universal Forwarder to version 9.0.6Upgrade Splunk Universal Forwarder to version 8.2.11Upgrade Splunk Enterprise to version 8.1.14Upgrade Splunk Universal Forwarder to version 8.2.12Upgrade Splunk Enterprise to version 9.0.6Upgrade Splunk Enterprise to version 8.2.11Upgrade Splunk Enterprise to version 8.2.12Upgrade Splunk Enterprise to version 9.1.1 | Sep 30, 2025 | Dec 14, 2020 |
| Suse | — | Upgrade curl-openssl1Upgrade curl-miniUpgrade libcurl4-openssl1Upgrade libcurl-devel-32bitUpgrade libcurl4-openssl1-x86Upgrade curlUpgrade libcurl-develUpgrade libcurl4-32bitUpgrade libcurl4-openssl1-32bitUpgrade libcurl4Upgrade libcurl4-miniUpgrade libcurl-mini-devel | Dec 12, 2020 | Dec 9, 2020 |
| Ubuntu | — | Upgrade libcurl3-gnutls (Ubuntu Pro)Upgrade libcurl3-nss (Ubuntu Pro)Upgrade libcurl3Upgrade libcurl3-nssUpgrade libcurl3 (Ubuntu Pro)Upgrade libcurl3-gnutlsUpgrade curlUpgrade curl (Ubuntu Pro)Upgrade libcurl4 | Dec 10, 2020 | Dec 9, 2020 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Dec 14, 2020 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub