Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2017-4949

VMware Workstation and Fusion contain a use-after-free vulnerability in VMware NAT service when IPv6 mode is enabled. This issue may allow a guest to execute code on the host. Note: IPv6 mode for VMNAT is not enabled by default.

Published

2018-01-11T14:29:00.213

Last Modified

2024-11-21T03:26:44.687

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.0 (HIGH)

CVSSv2 Vector

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

Access Vector: LOCAL
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

3.4

Impact Score

10.0

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	vmware	fusion	< 8.5.10	Yes
Application	vmware	fusion	< 10.1.1	Yes
Operating System	apple	mac_os_x	-	No
Application	vmware	workstation	< 12.5.9	Yes
Application	vmware	workstation	< 14.1.1	Yes

References

http://www.securityfocus.com/bid/102489 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1040161 Third Party Advisory, VDB Entry ([email protected])
https://www.vmware.com/security/advisories/VMSA-2018-0005.html Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/102489 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1040161 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.vmware.com/security/advisories/VMSA-2018-0005.html Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)