Vulnerability Details : CVE-2017-0521
An elevation of privilege vulnerability in the Qualcomm camera driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-32919951. References: QC-CR#1097709.
Published
2017-03-08 01:59:03
Updated
2019-10-03 00:03:26
Vulnerability category: OverflowExecute codeGain privilege
Products affected by CVE-2017-0521
- cpe:2.3:o:linux:linux_kernel:3.10:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:3.18:*:*:*:*:*:*:*
Threat overview for CVE-2017-0521
Top countries where our scanners detected CVE-2017-0521
Top open port discovered on systems with this issue
49152
IPs affected by CVE-2017-0521 522
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2017-0521
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 55 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-0521
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.6
|
HIGH | AV:N/AC:H/Au:N/C:C/I:C/A:C |
4.9
|
10.0
|
NIST | |
7.0
|
HIGH | CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.0
|
5.9
|
NIST |
CWE ids for CVE-2017-0521
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-0521
-
http://www.securityfocus.com/bid/96951
Google Android Qualcomm Camera Driver Multiple Privilege Escalation Vulnerabilities
-
https://source.android.com/security/bulletin/2017-03-01.html
Android Security Bulletin—March 2017 | Android Open Source ProjectPatch;Vendor Advisory
-
https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=dbe4f26f200db10deaf38676b96d8738afcc10c8
kernel/msm-3.18 - Unnamed repository; edit this file 'description' to name the repository.Patch
-
http://www.securitytracker.com/id/1037968
Android Multiple Flaws Let Users Deny Service, Obtain Potentially Sensitive Information, and Gain Elevated Privileges and Let Remote Users Execute Arbitrary Code - SecurityTracker
-
https://source.android.com/security/bulletin/2017-03-01
Android Security Bulletin—March 2017 | Android Open Source Project
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