CVE-2012-4424
CVSS V2 Medium 5.1
CVSS V3 None
Description
Stack-based buffer overflow in string/strcoll_l.c in the GNU C Library (aka glibc or libc6) 2.17 and earlier allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string that triggers a malloc failure and use of the alloca function.
Overview
- CVE ID
- CVE-2012-4424
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2013-10-09T22:55:02
- Last Modified Date
- 2017-07-01T01:29:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:* | 1 | OR | 2.17 | |
| cpe:2.3:a:gnu:glibc:2.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.4:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.5:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.0.6:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1.1.6:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.1.9:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.10.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.11:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.11.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.11.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.11.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.12.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.12.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.13:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.14:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.14.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.15:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:gnu:glibc:2.16:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:H/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- HIGH
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 5.1
- Severity
- MEDIUM
- Exploitability Score
- 4.9
- Impact Score
- 6.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2012-4424 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4424 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:41:08 | Added to TrackCVE | |||
| 2022-12-01 20:04:33 | 2013-10-09T22:55Z | 2013-10-09T22:55:02 | CVE Published Date | updated |
| 2022-12-01 20:04:33 | 2017-07-01T01:29:02 | CVE Modified Date | updated | |
| 2022-12-01 20:04:33 | Modified | Vulnerability Status | updated |