| Vulnerability Name: | CVE-2012-4220 (CCN-80498) |
| Assigned: | 2012-11-15 |
| Published: | 2012-11-15 |
| Updated: | 2013-10-10 |
| Summary: | diagchar_core.c in the Qualcomm Innovation Center (QuIC) Diagnostics (aka DIAG) kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service (incorrect pointer dereference) via an application that uses crafted arguments in a local diagchar_ioctl call.
|
| CVSS v3 Severity: | 7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)| Exploitability Metrics: | Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None | | Scope: | Scope (S): Unchanged
| | Impact Metrics: | Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low |
|
| CVSS v2 Severity: | 6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None | | Impact Metrics: | Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial |
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
| | Impact Metrics: | Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial |
|
| Vulnerability Type: | CWE-noinfo
|
| Vulnerability Consequences: | Gain Access |
| References: | Source: CCN
Type: Google Web site
Android
Source: MITRE
Type: CNA
CVE-2012-4220
Source: CERT-VN
Type: US Government Resource
VU#702452
Source: CCN
Type: BID-56855
Qualcomm Android kernel Remote Code Execution and Denial of Service Vulnerabilities
Source: XF
Type: UNKNOWN
android-quic-code-exec(80498)
Source: CCN
Type: Code Aurora Web site
CVE-2012-4220, CVE-2012-4221, CVE-2012-4222
Source: CONFIRM
Type: UNKNOWN
https://www.codeaurora.org/projects/security-advisories/multiple-issues-diagkgsl-system-call-handling-cve-2012-4220-cve-2012
|
| Vulnerable Configuration: | Configuration 1:
cpe:/o:google:android:2.3:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3:rev1:*:*:*:*:*:*OR cpe:/o:google:android:2.3.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.4:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.5:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.6:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.7:*:*:*:*:*:*:*OR cpe:/o:google:android:3.0:*:*:*:*:*:*:*OR cpe:/o:google:android:3.1:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.4:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.6:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.1:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.2:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.3:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.4:*:*:*:*:*:*:*OR cpe:/o:google:android:4.1:*:*:*:*:*:*:*OR cpe:/o:google:android:4.2:*:*:*:*:*:*:*
Configuration CCN 1:
cpe:/o:google:android:2.3:*:*:*:*:*:*:*OR cpe:/o:google:android:3.0:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.4:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3:rev1:*:*:*:*:*:*OR cpe:/o:google:android:2.3.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.5:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.6:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3.7:*:*:*:*:*:*:*OR cpe:/o:google:android:3.1:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.1:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.4:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.3:*:*:*:*:*:*:*OR cpe:/o:google:android:4.0.2:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.6:*:*:*:*:*:*:*OR cpe:/o:google:android:3.2.4:*:*:*:*:*:*:*OR cpe:/o:google:android:4.1:*:*:*:*:*:*:*OR cpe:/o:google:android:4.2:*:*:*:*:*:*:*
 Denotes that component is vulnerable |
| Oval Definitions |
|
| BACK |