CVE-2009-2691
CVSS V2 Low 2.1
CVSS V3 None
Description
The mm_for_maps function in fs/proc/base.c in the Linux kernel 2.6.30.4 and earlier allows local users to read (1) maps and (2) smaps files under proc/ via vectors related to ELF loading, a setuid process, and a race condition.
Overview
- CVE ID
- CVE-2009-2691
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2009-08-14T15:16:27
- Last Modified Date
- 2017-08-17T01:30:52
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 1 | OR | 2.6.30.4 | |
| cpe:2.3:o:linux:linux_kernel:2.6.30:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc1:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc2:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc3:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc5:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30:rc7-git6:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:linux:linux_kernel:2.6.30.2:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2009-2691 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2691 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:00:34 | Added to TrackCVE |