CVE-2009-0921

critical HPE
CVSS v3 Base Score
10.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS Score
36.0%
Exploitation probability in 30 days
Top 3% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
C
Integrity
C
Availability
C
Published: March 25, 2009 (6259 days ago)
Last Modified: April 23, 2026
Vendor: HPE
Source: NVD

Description

Multiple heap-based buffer overflows in OvCgi/Toolbar.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allow remote attackers to execute arbitrary code via (1) a long OvAcceptLang cookie, which triggers the error in ov.dll and ovwww.dll, or (2) a long Accept-Language HTTP header, which triggers the error in ovwww.dll or libovwww.so.4.

CWE

CWE-119

Affected Products

hp network node manager

References

🔗 marc.info 🔗 secunia.com 🔗 www.coresecurity.com 🔗 www.securityfocus.com 🔗 www.securityfocus.com