CVE-2013-1969
High
Description
Multiple use-after-free vulnerabilities in libxml2 2.9.0 and possibly other versions might allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to the (1) htmlParseChunk and (2) xmldecl_done functions, as demonstrated by a buffer overflow in the xmlBufGetInputBase function.
SeverityHigh
CVSS7.5
Exploit probability—
ProductXmlsoft Libxml2
PublishedApr 25, 2013
First seenApr 25, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| xmlsoft libxml2 | 2.9.0 | — |
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