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CVE-2009-0304

33
FAUCET Score

CVE-2009-0304 describes a denial-of-service vulnerability in the IPv6 kernel of Sun Solaris 10, 11 snv_101b, and OpenSolaris before snv_108. This flaw allows unauthenticated remote attackers to crash the system by sending a specially crafted IPv6 packet due to insufficient validation. With a CVSS score of 7.8 (High), it represents a significant risk for affected systems, requiring low attack complexity and no authentication. While not listed on CISA's KEV catalog, an exploit (EDB-7865) exists, though there is minimal community discussion or media coverage surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= snv_107CPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:*:*:sparc:*:*:*:*:*
<= snv_107CPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:*:*:x86:*:*:*:*:*
snv_01CPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:snv_01:*:sparc:*:*:*:*:*
snv_01CPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:snv_01:*:x86:*:*:*:*:*
snv_02CPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:snv_02:*:sparc:*:*:*:*:*

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
9.04%
Probability of exploitation in next 30 days
EPSS Percentile
94.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-7865 · Jan 26, 2009
This CVE's current EPSS score of 0.0904 is in the 91st percentile among its peer group of 51,485 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

lists.grok.org.uk / pipermail/full-disclosure/2009-January/067709.html
secunia.com / advisories/33605
Vendor Advisory
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/48208
sunsolve.sun.com / search/document.do
Vendor Advisory
exploit-db.com / exploits/7865
securityfocus.com / bid/33435
vupen.com / english/advisories/2009/0232
Vendor Advisory