10 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.134 Low
EPSS
Percentile
95.5%
Multiple buffer overflows in libXML 2.6.12 and 2.6.13 (libxml2), and possibly other versions, may allow remote attackers to execute arbitrary code via (1) a long FTP URL that is not properly handled by the xmlNanoFTPScanURL function, (2) a long proxy URL containing FTP data that is not properly handled by the xmlNanoFTPScanProxy function, and other overflows related to manipulation of DNS length values, including (3) xmlNanoFTPConnect, (4) xmlNanoHTTPConnectHost, and (5) xmlNanoHTTPConnectHost.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libxml2 | < 2.6.11-5 | libxml2_2.6.11-5_all.deb |
Debian | 11 | all | libxml2 | < 2.6.11-5 | libxml2_2.6.11-5_all.deb |
Debian | 10 | all | libxml2 | < 2.6.11-5 | libxml2_2.6.11-5_all.deb |
Debian | 999 | all | libxml2 | < 2.6.11-5 | libxml2_2.6.11-5_all.deb |
Debian | 13 | all | libxml2 | < 2.6.11-5 | libxml2_2.6.11-5_all.deb |