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.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libcurl-minimalUpgrade libcurl-develUpgrade curlUpgrade libcurl | May 4, 2022 | Dec 14, 2020 |
| Alpine Linux | — | Upgrade curl | Jan 5, 2021 | Dec 14, 2020 |
| Amazon Linux Ami 2 | — | Upgrade curl-debuginfoUpgrade curlUpgrade libcurl-develUpgrade libcurl | Aug 6, 2021 | Dec 14, 2020 |
| Apple Osx Curl | — | Apply OS X security update 2021-002 CatalinaUpgrade macOS to the latest versionApply OS X security update 2021-003 Mojave | Aug 23, 2021 | Dec 14, 2020 |
| Centos_linux | — | Upgrade curl-debugsourceUpgrade libcurl-minimalUpgrade libcurlUpgrade curl-minimal-debuginfoUpgrade curl-debuginfoUpgrade libcurl-minimal-debuginfoUpgrade curlUpgrade 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 curlUpgrade libcurl-devel | 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 curlUpgrade libcurlUpgrade libcurl-devel | Feb 2, 2021 | Dec 14, 2020 |
| Huawei Euleros 2_0_sp9 | — | Upgrade curlUpgrade libcurl | 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 libcurl-minimalUpgrade libcurl-develUpgrade libcurlUpgrade curl | May 26, 2021 | Dec 9, 2020 |
| Redhat_linux | — | Upgrade libcurl-debuginfoUpgrade curlUpgrade libcurl-develUpgrade libcurlUpgrade curl-debugsourceUpgrade curl-debuginfoNo solution existsUpgrade libcurl-minimalUpgrade libcurl-minimal-debuginfoUpgrade curl-minimal-debuginfo | May 21, 2021 | Dec 14, 2020 |
| Rocky_linux | — | Upgrade libcurl-minimal-debuginfoUpgrade libcurl-debuginfoUpgrade curl-debugsourceUpgrade libcurl-minimalUpgrade curlUpgrade libcurlUpgrade curl-debuginfoUpgrade libcurl-devel | Mar 12, 2024 | Dec 14, 2020 |
| Splunk | — | Upgrade Splunk Universal Forwarder to version 9.1.1Upgrade Splunk Universal Forwarder to version 8.2.11Upgrade Splunk Universal Forwarder to version 9.0.6Upgrade Splunk Universal Forwarder to version 8.1.14Upgrade Splunk Enterprise to version 9.0.5Upgrade Splunk Universal Forwarder to version 9.0.5Upgrade Splunk Enterprise to version 8.2.12Upgrade Splunk Enterprise to version 8.1.14Upgrade Splunk Enterprise to version 9.1.1Upgrade Splunk Enterprise to version 8.2.11Upgrade Splunk Enterprise to version 9.0.6Upgrade Splunk Universal Forwarder to version 8.2.12 | Sep 30, 2025 | Dec 14, 2020 |
| Suse | — | Upgrade libcurl-devel-32bitUpgrade libcurl-develUpgrade curlUpgrade libcurl4-32bitUpgrade libcurl4-openssl1Upgrade libcurl4-openssl1-x86Upgrade curl-openssl1Upgrade curl-miniUpgrade libcurl-mini-develUpgrade libcurl4-openssl1-32bitUpgrade libcurl4-miniUpgrade libcurl4 | Dec 12, 2020 | Dec 9, 2020 |
| Ubuntu | — | Upgrade libcurl3Upgrade libcurl3-gnutls (Ubuntu Pro)Upgrade libcurl3-nssUpgrade libcurl3 (Ubuntu Pro)Upgrade libcurl3-nss (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 |
Prioritise with Active Threat Intelligence
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