SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2009-3706

Unspecified vulnerability in the ZFS filesystem in Sun Solaris 10, and OpenSolaris snv_100 through snv_117, allows local users to bypass intended limitations of the file_chown_self privilege via certain uses of the chown system call.

MEDIUM 4.4EPSS 0.32%

Does this matter?

Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own.

Description

Unspecified vulnerability in the ZFS filesystem in Sun Solaris 10, and OpenSolaris snv_100 through snv_117, allows local users to bypass intended limitations of the file_chown_self privilege via certain uses of the chown system call.

CVSS 2.0
4.4 MEDIUMAV:L/AC:M/Au:N/C:P/I:P/A:P
EPSS
0.32% probability · 25th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
sun/opensolaris · sun/solaris
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 0.32%26 October 202626 October 2026

EPSS 0.3% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.