CVE-2009-0849

09.03.2009, 17:30

Stack-based buffer overflow in the DtbClsLogin function in NovaStor NovaNET 12 allows remote attackers to (1) execute arbitrary code on Linux platforms via a long username field during backup domain authentication, related to libnnlindtb.so; or (2) cause a denial of service (daemon crash) on Windows platforms via a long username field during backup domain authentication, related to nnwindtb.dll.  NOTE: some of these details are obtained from third party information.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 UNKNOWN	NETWORK	LOW		AV:N/AC:L/Au:N/C:P/I:P/A:P
mitre	CNA	---				---
CVE	ADP	---				---

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 93%

Known Exploits!

Common Weakness Enumeration

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

References

http://osvdb.org/52301

http://osvdb.org/52302

http://secunia.com/advisories/34024

http://www.insight-tech.org/index.php?p=NovaNET-12-Remote-Buffer-Oveflow

http://www.securityfocus.com/bid/33954

https://exchange.xforce.ibmcloud.com/vulnerabilities/49074

http://osvdb.org/52301

http://osvdb.org/52302

http://secunia.com/advisories/34024

http://www.insight-tech.org/index.php?p=NovaNET-12-Remote-Buffer-Oveflow

http://www.securityfocus.com/bid/33954

https://exchange.xforce.ibmcloud.com/vulnerabilities/49074