CVE-2015-5225
CVSS V2 High 7.2
CVSS V3 None
Description
Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface.
Overview
- CVE ID
- CVE-2015-5225
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2015-11-06T21:59:05
- Last Modified Date
- 2023-02-13T00:52:24
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:redhat:openstack:5.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:* | 1 | OR | ||
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* | 1 | OR | 2.4.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
References
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-5225 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-5225 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 08:12:41 | Added to TrackCVE | |||
2022-12-02 07:07:34 | 2015-11-06T21:59Z | 2015-11-06T21:59:05 | CVE Published Date | updated |
2022-12-02 07:07:34 | 2017-11-04T01:29:06 | CVE Modified Date | updated | |
2022-12-02 07:07:34 | Modified | Vulnerability Status | updated | |
2023-02-02 17:05:12 | 2023-02-02T15:17:06 | CVE Modified Date | updated | |
2023-02-02 17:05:13 | Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface. | A heap-based buffer overflow issue was found in the QEMU emulator's VNC display driver. It could occur while refreshing the VNC server's display surface using the vnc_refresh_server_surface() routine. A privileged guest user could use this flaw to corrupt the heap memory and crash the QEMU process instance, or to potentially use it to execute arbitrary code on the host. | Description | updated |
2023-02-02 17:05:17 | References | updated | ||
2023-02-13 01:06:17 | 2023-02-13T00:52:24 | CVE Modified Date | updated | |
2023-02-13 01:06:17 | A heap-based buffer overflow issue was found in the QEMU emulator's VNC display driver. It could occur while refreshing the VNC server's display surface using the vnc_refresh_server_surface() routine. A privileged guest user could use this flaw to corrupt the heap memory and crash the QEMU process instance, or to potentially use it to execute arbitrary code on the host. | Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface. | Description | updated |