CVE-2009-2857

The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.9 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.9^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://secunia.com/advisories/36319	Broken Link Vendor Advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1	Broken Link Patch
http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1	Broken Link Patch Vendor Advisory
http://www.vupen.com/english/advisories/2009/2291	Broken Link Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152	Broken Link

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:oracle:opensolaris::::::::
	cpe:2.3:o:oracle:solaris:8:::::::*
	cpe:2.3:o:oracle:solaris:9:::::::*
	cpe:2.3:o:oracle:solaris:10:::::::*

History

No history.

Information

Published : 2009-08-19 17:30

Updated : 2024-02-15 20:42

NVD link : CVE-2009-2857

Mitre link : CVE-2009-2857

CVE.ORG link : CVE-2009-2857

JSON object : View

Products Affected

oracle

opensolaris
solaris

CWE

CWE-667

Improper Locking

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