Vulnerability Name:

CVE-2011-1349 (CCN-68264)

Assigned:2011-11-03
Published:2011-11-03
Updated:2011-11-03
Summary:Android is vulnerable to a denial of service, caused by a NULL pointer dereference in the handler for the PVRSRV_BRIDGE_CREATE_DEVMEMCONTEXT command within the PowerVR SGX series graphics driver. A local attacker could exploit this vulnerability to cause the kernel to panic.
CVSS v3 Severity:6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Exploitability Metrics:Attack Vector (AV): Local
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): High
CVSS v2 Severity:4.9 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Google Support for Nexus Phones Web page
Binaries for Nexus Phones

Source: CCN
Type: Android - Issue 21521
CVE-2011-1349: PowerVR SGX NULL function pointer dereference

Source: MITRE
Type: CNA
CVE-2011-1349

Source: CCN
Type: Open Handset Alliance Web site
Android Overview | Open Handset Alliance

Source: XF
Type: UNKNOWN
powervr-sgx-null-pointer-dereference(68264)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:2.3.4:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:2.3.1:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:2.3.5:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    google android 2.3.3
    google android 2.3.4
    google android 2.3.1
    google android 2.3.5