What’s Vulnerable › Vulnerabilities

CVE-2009-0131

• Severity: medium (CVSS 4.9 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2009-01-15 · updated 2026-06-16

Description

The UFS implementation in the kernel in Sun OpenSolaris snv_29 through snv_90 allows local users to cause a denial of service (panic) via the single posix_fallocate test in the SUSv3 POSIX test suite, related to an F_ALLOCSP fcntl call.

Affected products

• Sun Opensolaris: snv_29, snv_30, snv_31, snv_32, snv_33, snv_34 (+56)

References

• http://bugs.opensolaris.org/view_bug.do?bug_id=6711995
• http://sunsolve.sun.com/search/document.do?assetkey=1-26-239188-1
• http://www.securityfocus.com/bid/33267
• http://www.securitytracker.com/id?1021600
• http://bugs.opensolaris.org/view_bug.do?bug_id=6711995
• http://sunsolve.sun.com/search/document.do?assetkey=1-26-239188-1
• http://www.securityfocus.com/bid/33267
• http://www.securitytracker.com/id?1021600

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