CVE-2009-2416
Medium
Description
Multiple use-after-free vulnerabilities in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allow context-dependent attackers to cause a denial of service (application crash) via crafted (1) Notation or (2) Enumeration attribute types in an XML file, as demonstrated by the Codenomicon XML fuzzing framework.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Xmlsoft Libxml
PublishedAug 11, 2009
First seenAug 11, 2009
Weakness typeCWE-416Use after free
How to fix
Update
- google chrome2.0.172.43 or later
- apple safari4.0.4 or later
- apple iphone_os4.0 or later
- apple mac_os_x10.4.11, 10.5.8, 10.6.2 or later
- apple mac_os_x_server10.4.11, 10.5.8, 10.6.2 or later
- sun openoffice.org2.4.3, 3.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xmlsoft libxml | 1.8.17 | — |
| xmlsoft libxml2 | 2.5.10, 2.6.16, 2.6.26, 2.6.27, 2.6.32 | — |
| fedoraproject fedora | 10, 11 | — |
| debian debian_linux | 4.0 | — |
| redhat enterprise_linux | 3.0, 4.0, 5.0 | — |
| canonical ubuntu_linux | 6.06, 8.04, 8.10, 9.04 | — |
| google chrome | v < 2.0.172.43 | 2.0.172.43 |
| apple safari | v < 4.0.4 | 4.0.4 |
| apple iphone_os | 2.0 ≤ v < 4.0 | 4.0 |
| apple mac_os_x | v < 10.4.11, 10.5.0 ≤ v < 10.5.8, 10.6.0 ≤ v < 10.6.2 | 10.4.11, 10.5.8, 10.6.2 |
| apple mac_os_x_server | v < 10.4.11, 10.5.0 ≤ v < 10.5.8, 10.6.0 ≤ v < 10.6.2 | 10.4.11, 10.5.8, 10.6.2 |
| opensuse opensuse | 10.3 ≤ v ≤ 11.1 | — |
| suse linux_enterprise | 10.0, 11.0 | — |
| suse linux_enterprise_server | 9 | — |
| vmware vcenter_server | 4.0 | — |
| vmware vma | 4.0 | — |
| vmware esx | 3.0.3, 3.5, 4.0 | — |
| vmware esxi | 3.5, 4.0 | — |
| sun openoffice.org | 2.0.0 ≤ v < 2.4.3, 3.0.0 ≤ v < 3.1.1 | 2.4.3, 3.1.1 |
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