CVE-2012-2944
CVSS V2 High 7.5
CVSS V3 None
Description
Buffer overflow in the addchar function in common/parseconf.c in upsd in Network UPS Tools (NUT) before 2.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (electric-power outage) via a long string containing non-printable characters.
Overview
- CVE ID
- CVE-2012-2944
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2012-06-01T20:55:08
- Last Modified Date
- 2018-01-05T02:29:32
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:networkupstools:nut:*:*:*:*:*:*:*:* | 1 | OR | 2.6.3-3 | |
| cpe:2.3:a:networkupstools:nut:2.4.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.4.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.0:pre1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.0-1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.1-1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:networkupstools:nut:2.6.3-1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2012-2944 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2944 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:53:36 | Added to TrackCVE |