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CVE-2005-4316

31
FAUCET Score

CVE-2005-4316 describes a denial-of-service vulnerability affecting HP-UX versions B.11.00, B.11.04, B.11.11, and B.11.23. This flaw, known as a "Rose Attack," allows remote attackers to disrupt system availability by sending incomplete, small IP fragments that overwhelm the target. With a CVSS score of 7.8 (High) and an FAUCET Risk Score of 96/100, it represents a significant risk due to its network-based attack vector, low attack complexity, and complete denial-of-service impact. While not listed in CISA's KEV catalog, there is no direct exploit intelligence for HP-UX, though similar fragmentation-based exploits exist for other platforms. Community discussion and media coverage for this specific CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
11.00CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.00:*:*:*:*:*:*:*
11.4CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.4:*:*:*:*:*:*:*
11.11CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.11:*:*:*:*:*:*:*
11.23CPE matchmatch criteria
cpe:2.3:o:hp:hp-ux:11.23:*:ia64_64-bit:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
6.59%
Probability of exploitation in next 30 days
EPSS Percentile
93.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-24634 · Sep 27, 2004
This CVE's current EPSS score of 0.0659 is in the 88th percentile among its peer group of 51,551 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, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/18082
PatchVendor Advisory
secunia.com / advisories/19086
securitytracker.com / id
Patch
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5760
support.avaya.com / elmodocs2/security/ASA-2006-062.htm
securityfocus.com / archive/1/376490
securityfocus.com / archive/1/419594/100/0/threaded
securityfocus.com / bid/11258
vupen.com / english/advisories/2005/2945