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CVE-2009-3448

15
FAUCET Score

CVE-2009-3448 describes a denial-of-service vulnerability in BakBone NetVault Backup 8.22 Build 29, specifically affecting the npvmgr.exe component. An unauthenticated remote attacker can crash the daemon by sending a crafted packet with a large size value to TCP or UDP port 20031, leading to improper memory allocation. Rated with a CVSS score of 5.0 (medium severity), this vulnerability has a low attack complexity and results in a partial availability impact. There is no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.22CPE matchmatch criteria
cpe:2.3:a:bakbone:netvault:8.22:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.72%
Probability of exploitation in next 30 days
EPSS Percentile
75.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0172 is in the 61st percentile among its peer group of 23,701 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 58329
secunia.com / advisories/36847
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/53434
insight-tech.org / index.php
ExploitURL Repurposed
securityfocus.com / bid/36489
securitytracker.com / id