CVE-2011-1944

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Source
https://nvd.nist.gov/vuln/detail/CVE-2011-1944
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2011-1944.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2011-1944
Related
Published
2011-09-02T16:55:03Z
Modified
2024-09-18T01:00:20Z
Summary
[none]
Details

Integer overflow in xpath.c in libxml2 2.6.x through 2.6.32 and 2.7.x through 2.7.8, and libxml 1.8.16 and earlier, allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted XML file that triggers a heap-based buffer overflow when adding a new namespace node, related to handling of XPath expressions.

References

Affected packages

Debian:11 / libxml2

Package

Name
libxml2
Purl
pkg:deb/debian/libxml2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.8.dfsg-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libxml2

Package

Name
libxml2
Purl
pkg:deb/debian/libxml2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.8.dfsg-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libxml2

Package

Name
libxml2
Purl
pkg:deb/debian/libxml2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.8.dfsg-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}