CVE-2009-0926

CVE-2009-0926 is a medium-severity vulnerability in Sun Opensolaris with a CVSS 2.0 base score of 4.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Description

Unspecified vulnerability in the UFS filesystem functionality in Sun OpenSolaris snv_86 through snv_91, when running in 32-bit mode on x86 systems, allows local users to cause a denial of service (panic) via unknown vectors related to the (1) ufs_getpage and (2) ufs_putapage routines, aka CR 6679732.

Frequently asked questions

What is CVE-2009-0926?
Unspecified vulnerability in the UFS filesystem functionality in Sun OpenSolaris snv_86 through snv_91, when running in 32-bit mode on x86 systems, allows local users to cause a denial of service (panic) via unknown vectors related to the (1) ufs_getpage and (2) ufs_putapage routines, aka CR 6679732.
How severe is CVE-2009-0926?
CVE-2009-0926 has a CVSS 2.0 base score of 4.9, rated medium severity.
Is CVE-2009-0926 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-0926?
CVE-2009-0926 primarily affects Sun Opensolaris. In total, 51 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-0926?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-0926 published?
CVE-2009-0926 was published on 2009-03-17 and last updated on 2026-06-16.

References

Affected products (51)

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