Vulnerability Description
valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xmlsoft | Libxml2 | < 2.9.13 |
| Fedoraproject | Fedora | 34 |
| Debian | Debian Linux | 9.0 |
| Apple | Ipados | < 15.5 |
| Apple | Iphone Os | < 15.5 |
| Apple | Mac Os X | >= 10.15.0, < 10.15.7 |
| Apple | Macos | >= 11.6.0, < 11.6.6 |
| Apple | Tvos | < 15.5 |
| Apple | Watchos | < 8.6 |
| Netapp | Active Iq Unified Manager | - |
| Netapp | Clustered Data Ontap | - |
| Netapp | Clustered Data Ontap Antivirus Connector | - |
| Netapp | Manageability Software Development Kit | - |
| Netapp | Ontap Select Deploy Administration Utility | - |
| Netapp | Smi-S Provider | - |
| Netapp | Snapdrive | - |
| Netapp | Snapmanager | - |
| Netapp | Solidfire\, Enterprise Sds \& Hci Storage Node | - |
| Netapp | Solidfire \& Hci Management Node | - |
| Netapp | Bootstrap Os | - |
Related Weaknesses (CWE)
References
- http://seclists.org/fulldisclosure/2022/May/33Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/34Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/35Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/36Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/37Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/38Mailing ListThird Party Advisory
- https://github.com/GNOME/libxml2/commit/652dd12a858989b14eed4e84e453059cd3ba340ePatchThird Party Advisory
- https://gitlab.gnome.org/GNOME/libxml2/-/blob/v2.9.13/NEWSRelease NotesThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/04/msg00004.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202210-03Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220331-0008/Third Party Advisory
- https://support.apple.com/kb/HT213253Third Party Advisory
- https://support.apple.com/kb/HT213254Third Party Advisory
- https://support.apple.com/kb/HT213255Third Party Advisory
FAQ
What is CVE-2022-23308?
CVE-2022-23308 is a vulnerability with a CVSS score of 7.5 (HIGH). valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF attributes.
How severe is CVE-2022-23308?
CVE-2022-23308 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-23308?
Check the references section above for vendor advisories and patch information. Affected products include: Xmlsoft Libxml2, Fedoraproject Fedora, Debian Debian Linux, Apple Ipados, Apple Iphone Os.