Asymmetric denial of service In libxml2
Description
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.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 alpine v3.21 | 2.10.4-r0 | ||
alpine v3.22 | 2.10.4-r0 | ||
 rubygems | - | ||
alpine v3.17 | 2.10.4-r0 | ||
alpine v3.18 | 2.10.4-r0 | ||
alpine v3.19 | 2.10.4-r0 | ||
alpine v3.20 | 2.10.4-r0 | ||
 debian 12 | 2.9.14+dfsg-1.2 | ||
debian 13 | 2.9.14+dfsg-1.2 | ||
debian 14 | 2.9.14+dfsg-1.2 |
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Aliases
1. 2. 3. 4. 5. 6. 7. 8. 9.
References
1. 2. 3.