| Vulnerability Name: | CVE-2011-3918 (CCN-79578) |
| Assigned: | 2011-10-01 |
| Published: | 2012-01-27 |
| Updated: | 2013-08-03 |
| Summary: | The Zygote process in Android 4.0.3 and earlier accepts fork requests from processes with arbitrary UIDs, which allows remote attackers to cause a denial of service (reboot loop) via a crafted application.
|
| CVSS v3 Severity: | 5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): Low |
|
| CVSS v2 Severity: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
7.0 High (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:F/RL:U/RC:UR)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None | | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete |
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
4.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:F/RL:U/RC:UR)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial |
|
| Vulnerability Type: | CWE-399
|
| Vulnerability Consequences: | Denial of Service |
| References: | Source: MITRE
Type: CNA
CVE-2011-3918
Source: MISC
Type: Exploit
http://www.ai-lab.it/merlo/publications/DoSAndroid.pdf
Source: CCN
Type: Open Handset Alliance Web site
Android
Source: CCN
Type: Android Source Browsing Web page
Restrict zygote to system user
Source: CONFIRM
Type: UNKNOWN
https://code.google.com/p/android-source-browsing/source/detail?repo=platform--system--core&r=e7fd911fd42b
Source: XF
Type: UNKNOWN
android-zygote-dos(79578)
Source: CCN
Type: Packet Storm Security [10-14-2013]
Android Zygote Socket Fork Bomb
Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [10-14-2013]
|
| Vulnerable Configuration: | Configuration 1:
cpe:/o:google:android:1.0:*:*:*:*:*:*:*OR cpe:/o:google:android:1.1:*:*:*:*:*:*:*OR cpe:/o:google:android:1.5:*:*:*:*:*:*:*OR cpe:/o:google:android:1.6:*:*:*:*:*:*:*OR cpe:/o:google:android:2.0:*:*:*:*:*:*:*OR cpe:/o:google:android:2.0.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2:rev1:*:*:*:*:*:*OR cpe:/o:google:android:2.2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2.3:*:*:*:*:*:*:*OR 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:*:*:*:*:*:*:*:* (Version <= 4.0.3)
Configuration CCN 1:
cpe:/o:google:android:1.0:*:*:*:*:*:*:*OR cpe:/o:google:android:1.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.0.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.0:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.3:*:*:*:*:*:*:*OR cpe:/o:google:android:3.0:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2.1:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2.2:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2:rev1:*:*:*:*:*:*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:1.5:*:*:*:*:*:*:*OR cpe:/o:google:android:1.6:*:*:*:*:*:*:*OR cpe:/o:google:android:2.2.3:*:*:*:*:*:*:*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:4.0.3:*:*:*:*:*:*:*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:*:*:*:*:*:*:*
 Denotes that component is vulnerable |
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