CVE-2018-9499

CVSS V2 Medium 4.9 CVSS V3 Medium 5.5
Description
In readVector of iCrypto.cpp, there is a possible invalid read due to uninitialized data. This could lead to local information disclosure from the DRM server with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9.0 Android ID: A-79218474
Overview
  • CVE ID
  • CVE-2018-9499
  • Assigner
  • security@android.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-10-02T19:29:07
  • Last Modified Date
  • 2020-08-24T17:37:01
Weakness Enumerations
CWE URL
CWE-908 http://cwe.mitre.org/data/definitions/908.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:C/I:N/A:N
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://source.android.com/security/bulletin/2018-10-01, Broken Link Vendor Advisory
https://android.googlesource.com/platform/frameworks/av/+/bf7a67c33c0f044abeef3b9746f434b7f3295bb1 Exploit Vendor Advisory Patch
http://www.securityfocus.com/bid/105481 Third Party Advisory VDB Entry
https://source.android.com/security/bulletin/2018-10-01 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-9499
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9499
History
Created Old Value New Value Data Type Notes
2022-05-10 16:32:06 Added to TrackCVE
2022-12-03 12:47:25 2018-10-02T19:29Z 2018-10-02T19:29:07 CVE Published Date updated
2022-12-03 12:47:25 2020-08-24T17:37:01 CVE Modified Date updated
2022-12-03 12:47:25 Analyzed Vulnerability Status updated