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CVE-2008-5009

13
FAUCET Score

CVE-2008-5009 describes a race condition in the s_xout kernel module of Sun Solstice X.25 9.2, impacting multi-CPU SunOS systems. This vulnerability allows a local attacker to trigger a denial of service (system panic) by manipulating reads from the /dev/xty file. With a CVSS score of 4.0, it has a low attack complexity but a high impact on availability, though it requires local access. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in the KEV catalog.

Impacted Technologies

VendorProductVersion(s)CPE
9.2CPE matchmatch criteria
cpe:2.3:a:sun:solstice_x.25:9.2:unknown:sparc:*:*:*:*:*
9.2CPE matchmatch criteria
cpe:2.3:a:sun:solstice_x.25:9.2:unknown:x86:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
1.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.23%
Probability of exploitation in next 30 days
EPSS Percentile
13.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0023 is in the 6th percentile among its peer group of 1,595 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, 0.0 Bluesky, 0.0 Mastodon, and 0.1 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

secunia.com / advisories/32667
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/46466
sunsolve.sun.com / search/document.do
Patch
sunsolve.sun.com / search/document.do
Patch
sunsolve.sun.com / search/document.do
Vendor Advisory
securityfocus.com / bid/32215
vupen.com / english/advisories/2008/3087