In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade expatUpgrade xmlrpc-c-clientUpgrade xmlrpc-c-client++Upgrade expat-develUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-develUpgrade xmlrpc-c | May 4, 2022 | Jan 6, 2022 |
| Alpine Linux | — | Upgrade expat | Aug 22, 2024 | Jan 6, 2022 |
| Amazon Linux Ami 2 | — | Upgrade expat-develUpgrade expat-staticUpgrade expatUpgrade expat-debuginfo | Sep 30, 2022 | Jan 6, 2022 |
| Amazon_linux | — | Upgrade expat | Jul 8, 2022 | Jan 6, 2022 |
| Amazon_linux_2023 | — | Upgrade expatUpgrade expat-develUpgrade expat-debugsourceUpgrade expat-debuginfoUpgrade expat-static | Feb 17, 2025 | Jan 15, 2022 |
| Autodesk Autocad | — | Update Autodesk AutoCAD to the latest version for Windows and macOS. | May 29, 2026 | Jul 28, 2022 |
| Centos_linux | — | Upgrade expat-debugsourceUpgrade expat-staticUpgrade xmlrpc-c-debugsourceUpgrade expat-debuginfoUpgrade expat-develUpgrade xmlrpc-c-debuginfoUpgrade xmlrpc-c-c++-debuginfoUpgrade xmlrpc-c-apps-debuginfoUpgrade xmlrpc-c-clientUpgrade expatUpgrade xmlrpc-cUpgrade xmlrpc-c-client-debuginfo | Mar 17, 2022 | Jan 6, 2022 |
| Debian | — | Upgrade expat | Feb 1, 2022 | Jan 6, 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 6, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade expat | Apr 20, 2022 | Jan 6, 2022 |
| Huawei Euleros 2_0_sp3 | — | Upgrade xulrunner | May 25, 2022 | Jan 6, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade expat-develUpgrade expat | Mar 29, 2022 | Jan 6, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade expat | Apr 19, 2022 | Jan 6, 2022 |
| Ibm Aix | — | Apply the fix or workaround for python_advisory | Oct 12, 2022 | Jan 6, 2022 |
| Ibm Http_server | — | Apply IBM HTTP Server version 9.0.5.11 or laterApply IBM HTTP Server Interim Fix PH43122Apply IBM HTTP Server version 8.5.5.22 or laterApply IBM HTTP Server version 7.0.0.46 or laterApply IBM HTTP Server version 8.0.0.16 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 xmlrpc-c-clientUpgrade expat-staticUpgrade xmlrpc-c-client++Upgrade expat-devel | Mar 17, 2022 | Jan 15, 2022 |
| Redhat_linux | — | Upgrade expat-debuginfoUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-develUpgrade expat-debugsourceUpgrade expat-develUpgrade xmlrpc-c-debuginfoUpgrade xmlrpc-c-client-debuginfoUpgrade expat-staticUpgrade xmlrpc-c-client++Upgrade expatUpgrade xmlrpc-c-c++-debuginfoUpgrade xmlrpc-c-apps-debuginfoNo solution existsUpgrade xmlrpc-c-debugsourceUpgrade xmlrpc-c | Mar 17, 2022 | Jan 6, 2022 |
| Rocky_linux | — | Upgrade xmlrpc-c-debugsourceUpgrade xmlrpc-c-client-debuginfoUpgrade xmlrpc-cUpgrade expat-debugsourceUpgrade xmlrpc-c-client++-debuginfoUpgrade xmlrpc-c-develUpgrade expatUpgrade expat-debuginfoUpgrade expat-develUpgrade xmlrpc-c-c++Upgrade xmlrpc-c-client++Upgrade xmlrpc-c-c++-debuginfoUpgrade xmlrpc-c-clientUpgrade xmlrpc-c-debuginfo | Mar 5, 2024 | Jan 6, 2022 |
| Suse | — | Upgrade libexpat-devel-32bitUpgrade libexpat1-32bitUpgrade libexpat1Upgrade libexpat-develUpgrade expat | Jan 26, 2022 | Jan 6, 2022 |
| Ubuntu | — | Upgrade lib64expat1 (Ubuntu Pro)Upgrade mame (Ubuntu Pro)Upgrade libxmltok1t64Upgrade libxmltok1t64 (Ubuntu Pro)Upgrade mame-dataUpgrade libxmltok1 (Ubuntu Pro)Upgrade mame-tools (Ubuntu Pro)Upgrade mame-toolsUpgrade mameUpgrade libexpat1Upgrade libexpat1 (Ubuntu Pro)Upgrade mame-data (Ubuntu Pro) | Feb 22, 2022 | Jan 6, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jan 6, 2022 |
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