defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
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 xmlrpc-c-clientUpgrade xmlrpc-cUpgrade xmlrpc-c-develUpgrade expat-develUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-c++Upgrade expat | May 4, 2022 | Jan 10, 2022 |
| Alpine Linux | — | Upgrade expat | Aug 22, 2024 | Jan 8, 2022 |
| Amazon Linux Ami 2 | — | Upgrade expat-develUpgrade expat-debuginfoUpgrade expatUpgrade expat-static | Sep 30, 2022 | Jan 10, 2022 |
| Amazon_linux | — | Upgrade expat | Jul 8, 2022 | Jan 10, 2022 |
| Amazon_linux_2023 | — | Upgrade expatUpgrade expat-debugsourceUpgrade expat-staticUpgrade expat-develUpgrade expat-debuginfo | Feb 17, 2025 | Jan 15, 2022 |
| Centos_linux | — | Upgrade xmlrpc-c-debugsourceUpgrade expat-debuginfoUpgrade expat-staticUpgrade xmlrpc-c-apps-debuginfoUpgrade xmlrpc-c-c++-debuginfoUpgrade expat-debugsourceUpgrade xmlrpc-c-clientUpgrade xmlrpc-c-debuginfoUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-cUpgrade expat-develUpgrade expat | Mar 17, 2022 | Jan 10, 2022 |
| Debian | — | Upgrade expat | Feb 1, 2022 | Jan 10, 2022 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 1, 2022 |
| Gentoo Linux | — | Upgrade dev-libs/expat. | Sep 30, 2022 | Jan 10, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade expat | Apr 20, 2022 | Jan 10, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade xulrunner | May 25, 2022 | Jan 10, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade expatUpgrade expat-devel | Mar 29, 2022 | Jan 10, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade expat | Apr 19, 2022 | Jan 10, 2022 |
| Ibm Aix | — | Apply the fix or workaround for python_advisory | Oct 12, 2022 | Jan 10, 2022 |
| Ibm Http_server | — | Apply IBM HTTP Server Interim Fix PH43122Apply IBM HTTP Server version 7.0.0.46 or laterApply IBM HTTP Server version 9.0.5.11 or laterApply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server version 8.5.5.22 or later | Aug 31, 2022 | Mar 2, 2022 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Sep 4, 2023 |
| Oracle_linux | — | Upgrade xmlrpc-c-client++Upgrade xmlrpc-c-clientUpgrade expat-staticUpgrade expatUpgrade expat-develUpgrade xmlrpc-cUpgrade xmlrpc-c-c++ | Mar 17, 2022 | Jan 15, 2022 |
| Redhat_linux | — | Upgrade xmlrpc-c-develUpgrade expat-debuginfoUpgrade xmlrpc-c-c++-debuginfoNo solution existsUpgrade expatUpgrade xmlrpc-cUpgrade expat-debugsourceUpgrade xmlrpc-c-debugsourceUpgrade xmlrpc-c-apps-debuginfoUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-c-debuginfoUpgrade expat-staticUpgrade expat-develUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-client++ | Mar 17, 2022 | Jan 10, 2022 |
| Rocky_linux | — | Upgrade xmlrpc-c-debuginfoUpgrade expat-debuginfoUpgrade expat-develUpgrade xmlrpc-c-debugsourceUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-c++Upgrade expat-debugsourceUpgrade xmlrpc-c-client++-debuginfoUpgrade xmlrpc-c-c++-debuginfoUpgrade xmlrpc-c-develUpgrade expatUpgrade xmlrpc-cUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-c-client | Mar 5, 2024 | Jan 10, 2022 |
| Suse | — | Upgrade libexpat1-32bitUpgrade libexpat-develUpgrade libexpat-devel-32bitUpgrade libexpat1Upgrade expat | Jan 26, 2022 | Jan 10, 2022 |
| Ubuntu | — | Upgrade libxmltok1 (Ubuntu Pro)Upgrade lib64expat1 (Ubuntu Pro)Upgrade libexpat1 (Ubuntu Pro)Upgrade libxmltok1t64Upgrade libxmltok1t64 (Ubuntu Pro)Upgrade libexpat1 | Feb 22, 2022 | Jan 10, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jan 8, 2022 |
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