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CVE-2009-0132

15
FAUCET Score

CVE-2009-0132 describes an integer overflow vulnerability in the aio_suspend function affecting Sun Solaris versions 8 through 10 and OpenSolaris when running in 32-bit mode. A local attacker can trigger a denial of service (system panic) by providing a large integer value as the second argument to this function. This vulnerability has a CVSS score of 4.9, indicating a low severity, as it requires local access and only impacts availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:*:*:sparc:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:o:sun:opensolaris:*:*:x86:*:*:*:*:*
8CPE matchmatch criteria
cpe:2.3:o:sun:solaris:8:*:sparc:*:*:*:*:*
8CPE matchmatch criteria
cpe:2.3:o:sun:solaris:8:*:x86:*:*:*:*:*
9CPE matchmatch criteria
cpe:2.3:o:sun:solaris:9:*:sparc:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.9MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.36%
Probability of exploitation in next 30 days
EPSS Percentile
28.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0036 is in the 44th percentile among its peer group of 3,052 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

secunia.com / advisories/33516
sunsolve.sun.com / search/document.do
Patch
sunsolve.sun.com / search/document.do
Vendor Advisory
securityfocus.com / bid/33188
Patch
securitytracker.com / id
trapkit.de / advisories/TKADV2009-001.txt
vupen.com / english/advisories/2009/0099