In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
CVSS Details
- CVSS 3.1 Base Score: 6.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libxml2Upgrade python3-libxml2Upgrade libxml2-devel | Aug 3, 2023 | Apr 24, 2023 |
| Alpine Linux | — | Upgrade libxml2 | Mar 26, 2024 | Apr 24, 2023 |
| Amazon Linux Ami 2 | — | Upgrade libxml2-pythonUpgrade libxml2-staticUpgrade libxml2-debuginfoUpgrade libxml2-develUpgrade libxml2 | May 3, 2023 | Apr 24, 2023 |
| Amazon_linux | — | Upgrade libxml2 | May 4, 2023 | Apr 11, 2023 |
| Amazon_linux_2023 | — | Upgrade libxml2-debugsourceUpgrade libxml2Upgrade libxml2-debuginfoUpgrade libxml2-develUpgrade libxml2-staticUpgrade python3-libxml2-debuginfoUpgrade python3-libxml2 | Feb 17, 2025 | Apr 11, 2023 |
| Centos_linux | — | Upgrade libxml2-debuginfoUpgrade libxml2-develUpgrade libxml2-debugsourceUpgrade python3-libxml2Upgrade libxml2Upgrade python3-libxml2-debuginfo | Aug 2, 2023 | Apr 24, 2023 |
| Debian | — | Upgrade libxml2 | Apr 24, 2023 | Apr 24, 2023 |
| Dell Powerstore Dsa2023366 | — | Upgrade Dell PowerStoreOS to the latest version | Oct 23, 2025 | Oct 5, 2023 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 16, 2024 |
| Freebsd | — | Upgrade libxml2 | Apr 16, 2023 | Apr 16, 2023 |
| Gentoo Linux | — | Upgrade dev-libs/libxml2. | Feb 12, 2024 | Apr 24, 2023 |
| Huawei Euleros 2_0_sp10 | — | Upgrade libxml2Upgrade python3-libxml2 | Jul 18, 2023 | Apr 24, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade libxml2Upgrade python3-libxml2 | Jan 10, 2024 | Apr 24, 2023 |
| Huawei Euleros 2_0_sp8 | — | Upgrade libxml2-develUpgrade libxml2Upgrade python3-libxml2Upgrade python2-libxml2 | Jun 9, 2023 | Apr 24, 2023 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-libxml2Upgrade libxml2 | Jul 10, 2023 | Apr 24, 2023 |
| Ibm Aix | — | Apply the fix or workaround for libxml2_advisory5 | Jul 27, 2023 | Apr 24, 2023 |
| Oracle_linux | — | Upgrade libxml2-develUpgrade libxml2Upgrade python3-libxml2 | Aug 3, 2023 | Apr 11, 2023 |
| Redhat_linux | — | Upgrade python3-libxml2-debuginfoUpgrade libxml2Upgrade python3-libxml2Upgrade libxml2-debugsourceUpgrade libxml2-debuginfoNo solution existsUpgrade libxml2-devel | Aug 2, 2023 | Apr 24, 2023 |
| Rocky_linux | — | Upgrade python3-libxml2-debuginfoUpgrade libxml2-develUpgrade libxml2-debuginfoUpgrade python3-libxml2Upgrade libxml2Upgrade libxml2-debugsource | Mar 5, 2024 | Apr 24, 2023 |
| Suse | — | Upgrade python3-libxml2-pythonUpgrade libxml2-develUpgrade libxml2-devel-32bitUpgrade python-libxml2Upgrade python3-libxml2Upgrade python2-libxml2-pythonUpgrade libxml2-toolsUpgrade libxml2-2-32bitUpgrade libxml2-2Upgrade libxml2-doc | Apr 27, 2023 | Apr 24, 2023 |
| Ubuntu | — | Upgrade libxml2 (Ubuntu Pro)Upgrade libxml2-utilsUpgrade libxml2-utils (Ubuntu Pro)Upgrade libxml2 | Apr 21, 2023 | Apr 19, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 24, 2023 |
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