When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In that rename operation, it might accidentally *widen* the permissions for the target file, leaving the updated file accessible to more users than intended.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libcurl-develUpgrade curlUpgrade libcurlUpgrade libcurl-minimalUpgrade curl-minimal | Sep 9, 2022 | Jul 7, 2022 |
| Alpine Linux | — | Upgrade curl | Mar 26, 2024 | Jul 7, 2022 |
| Amazon Linux Ami 2 | — | Upgrade libcurlUpgrade libcurl-develUpgrade curlUpgrade curl-debuginfo | Nov 10, 2022 | Jul 7, 2022 |
| Amazon_linux_2023 | — | Upgrade curl-minimalUpgrade libcurl-minimal-debuginfoUpgrade libcurl-minimalUpgrade libcurl-debuginfoUpgrade curl-debuginfoUpgrade curl-debugsourceUpgrade curl-minimal-debuginfoUpgrade libcurlUpgrade libcurl-develUpgrade curl | Feb 17, 2025 | Jun 27, 2022 |
| Apple Osx Accelerateframework | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Apfs | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Appleavd | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Applemobilefileintegrity | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Appleneuralengine | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Assets | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Ats | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Audio | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Avevideoencoder | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Betaaccessutility | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Bom | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Bootcamp | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Calendar | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Cfnetwork | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Colorsync | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Corebluetooth | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Coremedia | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Coreservices | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Coretypes | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Crashreporter | — | — | Oct 14, 2024 | Jul 7, 2022 |
| Apple Osx Curl | — | Upgrade macOS to the latest version | Nov 29, 2022 | Oct 24, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jul 7, 2022 |
| Centos_linux | — | Upgrade curl-debuginfoUpgrade libcurl-develUpgrade libcurl-debuginfoUpgrade libcurlUpgrade curlUpgrade libcurl-minimalUpgrade curl-debugsourceUpgrade curl-minimalUpgrade libcurl-minimal-debuginfoUpgrade curl-minimal-debuginfo | Aug 26, 2022 | Jul 7, 2022 |
| Debian | — | Upgrade curl | Nov 4, 2022 | Jul 7, 2022 |
| Freebsd | — | Upgrade curl | Nov 4, 2022 | Jun 27, 2022 |
| Gentoo Linux | — | Upgrade net-misc/curl. | Dec 19, 2022 | Jul 7, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade curlUpgrade libcurl | Oct 11, 2022 | Jul 7, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade libcurlUpgrade curl | Sep 14, 2022 | Jul 7, 2022 |
| Oracle_linux | — | Upgrade libcurlUpgrade curl-minimalUpgrade libcurl-develUpgrade curlUpgrade libcurl-minimal | Aug 26, 2022 | Jun 27, 2022 |
| Redhat_linux | — | Upgrade curl-debuginfoUpgrade libcurlUpgrade curl-minimal-debuginfoUpgrade curl-debugsourceUpgrade libcurl-minimal-debuginfoUpgrade libcurl-minimalUpgrade curl-minimalUpgrade libcurl-debuginfoUpgrade libcurl-develUpgrade curl | Aug 26, 2022 | Jul 7, 2022 |
| Rocky_linux | — | Upgrade libcurlUpgrade curl-debuginfoUpgrade curl-minimal-debuginfoUpgrade curl-debugsourceUpgrade libcurl-debuginfoUpgrade curlUpgrade libcurl-develUpgrade libcurl-minimalUpgrade curl-minimalUpgrade libcurl-minimal-debuginfo | Mar 12, 2024 | Jul 7, 2022 |
| Splunk | — | Upgrade Splunk Universal Forwarder to version 8.1.14Upgrade Splunk Enterprise to version 9.0.5Upgrade Splunk Universal Forwarder to version 8.2.11Upgrade Splunk Universal Forwarder to version 9.0.6Upgrade Splunk Universal Forwarder to version 9.0.5Upgrade Splunk Enterprise to version 8.2.11Upgrade Splunk Universal Forwarder to version 8.2.12Upgrade Splunk Enterprise to version 8.2.12Upgrade Splunk Enterprise to version 9.0.6Upgrade Splunk Universal Forwarder to version 9.1.1Upgrade Splunk Enterprise to version 9.1.1Upgrade Splunk Enterprise to version 8.1.14 | Sep 30, 2025 | Jul 7, 2022 |
| Suse | — | Upgrade libcurl4Upgrade libcurl-devel-32bitUpgrade libcurl4-32bitUpgrade curlUpgrade libcurl-devel | Oct 26, 2022 | Jul 7, 2022 |
| Ubuntu | — | Upgrade libcurl3-nssUpgrade curlUpgrade libcurl3-gnutlsUpgrade libcurl4 | Mar 22, 2023 | Jul 7, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 7, 2022 |
Prioritize 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