CVE-2011-1944

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.

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

13.43% chance of exploitation in the next 30 days, 96th percentile

Published

2011-09-02

Updated

2024-08-06

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/35810

References

• CVE Record
• NVD entry

Related

• CVE-2011-1939
• CVE-2011-1956
• CVE-2011-1938
• CVE-2011-1965
• CVE-2011-1937
• CVE-2011-1974