Vulnerability Details : 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.
Vulnerability category: Overflow
Products affected by CVE-2013-4738
- cpe:2.3:o:qualcomm:quic_mobile_station_modem_kernel:3.4:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:2.6.29:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-4738
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-4738
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2013-4738
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4738
-
http://www.openwall.com/lists/oss-security/2013/10/15/4
oss-security - Report - Stack-based buffer overflow and memory disclosure in camera driver (CVE-2013-4748 CVE-2013-4739)
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https://www.codeaurora.org/projects/security-advisories/stack-based-buffer-overflow-and-memory-disclosure-camera-driver-cve-2013-4748-cve-2013-4739
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