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 expatUpgrade xmlrpc-cUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-c++Upgrade xmlrpc-c-develUpgrade xmlrpc-c-clientUpgrade expat-devel | May 4, 2022 | Jan 10, 2022 |
| Alpine Linux | — | Upgrade expat | Aug 22, 2024 | Jan 8, 2022 |
| Amazon Linux Ami 2 | — | Upgrade expatUpgrade expat-staticUpgrade expat-debuginfoUpgrade expat-devel | Sep 30, 2022 | Jan 10, 2022 |
| Amazon_linux | — | Upgrade expat | Jul 8, 2022 | Jan 10, 2022 |
| Amazon_linux_2023 | — | Upgrade expat-debugsourceUpgrade expatUpgrade expat-develUpgrade expat-debuginfoUpgrade expat-static | Feb 17, 2025 | Jan 15, 2022 |
| Centos_linux | — | Upgrade xmlrpc-c-c++-debuginfoUpgrade expat-debugsourceUpgrade expat-debuginfoUpgrade xmlrpc-c-apps-debuginfoUpgrade xmlrpc-c-debugsourceUpgrade expat-staticUpgrade expat-develUpgrade xmlrpc-c-clientUpgrade xmlrpc-c-debuginfoUpgrade expatUpgrade xmlrpc-cUpgrade xmlrpc-c-client-debuginfo | 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 version 7.0.0.46 or laterApply IBM HTTP Server version 8.0.0.16 or laterApply IBM HTTP Server Interim Fix PH43122Apply IBM HTTP Server version 8.5.5.22 or laterApply IBM HTTP Server version 9.0.5.11 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-cUpgrade xmlrpc-c-c++Upgrade expatUpgrade expat-develUpgrade expat-staticUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-client | Mar 17, 2022 | Jan 15, 2022 |
| Redhat_linux | — | Upgrade xmlrpc-c-develUpgrade xmlrpc-c-c++-debuginfoUpgrade expat-debuginfoUpgrade xmlrpc-cUpgrade expat-debugsourceUpgrade expatNo solution existsUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-debuginfoUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-apps-debuginfoUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-c-debugsourceUpgrade expat-staticUpgrade expat-devel | Mar 17, 2022 | Jan 10, 2022 |
| Rocky_linux | — | Upgrade xmlrpc-cUpgrade expatUpgrade xmlrpc-c-client++-debuginfoUpgrade expat-debugsourceUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-clientUpgrade xmlrpc-c-develUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-c-c++-debuginfoUpgrade expat-debuginfoUpgrade xmlrpc-c-client++Upgrade xmlrpc-c-debugsourceUpgrade xmlrpc-c-debuginfoUpgrade expat-devel | Mar 5, 2024 | Jan 10, 2022 |
| Suse | — | Upgrade libexpat-devel-32bitUpgrade libexpat1-32bitUpgrade libexpat-develUpgrade expatUpgrade libexpat1 | Jan 26, 2022 | Jan 10, 2022 |
| Ubuntu | — | Upgrade lib64expat1 (Ubuntu Pro)Upgrade libxmltok1 (Ubuntu Pro)Upgrade libxmltok1t64Upgrade libexpat1 (Ubuntu Pro)Upgrade 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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