CVE-2013-4738

Multiple stack-based buffer overflows in the MSM camera driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to gain privileges via (1) a crafted VIDIOC_MSM_VPE_DEQUEUE_STREAM_BUFF_INFO ioctl call, related to drivers/media/platform/msm/camera_v2/pproc/vpe/msm_vpe.c, or (2) a crafted VIDIOC_MSM_CPP_DEQUEUE_STREAM_BUFF_INFO ioctl call, related to drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c.

CVSS v2.0 7.2 HIGH

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-and-memory-disclosure-camera-driver-cve-2013-4748-cve-2013-4739	Vendor Advisory
http://www.openwall.com/lists/oss-security/2013/10/15/4

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:codeaurora:android-msm:2.6.29:::::::*
	cpe:2.3:o:qualcomm:quic_mobile_station_modem_kernel:3.4:::::::*

Information

Published : 2014-02-02 19:55

Updated : 2014-02-21 10:18

NVD link : CVE-2013-4738

Mitre link : CVE-2013-4738

JSON object : View

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Advertisement

Products Affected

codeaurora

android-msm

qualcomm

quic_mobile_station_modem_kernel

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-and-memory-disclosure-camera-driver-cve-2013-4748-cve-2013-4739", "name": "https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-and-memory-disclosure-camera-driver-cve-2013-4748-cve-2013-4739", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2013/10/15/4", "name": "[oss-security] 20131015 Report - Stack-based buffer overflow and memory disclosure in camera driver (CVE-2013-4748 CVE-2013-4739)", "tags": [], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Multiple stack-based buffer overflows in the MSM camera driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to gain privileges via (1) a crafted VIDIOC_MSM_VPE_DEQUEUE_STREAM_BUFF_INFO ioctl call, related to drivers/media/platform/msm/camera_v2/pproc/vpe/msm_vpe.c, or (2) a crafted VIDIOC_MSM_CPP_DEQUEUE_STREAM_BUFF_INFO ioctl call, related to drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-119"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2013-4738", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-02-03T03:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:codeaurora:android-msm:2.6.29:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:qualcomm:quic_mobile_station_modem_kernel:3.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2014-02-21T18:18Z"}