Insecure functionality In libxml2
Description
An issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
 debian 13 | 2.12.7+dfsg+really2.9.14-0.4 | ||
debian 12 | 2.9.14+dfsg-1.3~deb12u2 | ||
 alpine v3.18 | 2.11.8-r0 | ||
alpine v3.19 | 2.11.8-r0 | ||
alpine v3.20 | 2.12.7-r0 | ||
alpine v3.21 | 2.12.7-r0 | ||
alpine v3.22 | 2.12.7-r0 | ||
debian 14 | 2.12.7+dfsg+really2.9.14-0.4 | ||
 rpm rhel8.6 | 0:2.9.7-13.el8_6.14 | ||
rpm rhel10.0 | 0:2.12.5-9.el10_0.1 |
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Aliases
1. 2. 3. 4. 5. 6. 7.