CVE-2018-7993

CVSS V2 High 9.3 CVSS V3 High 7.8
Description
HUAWEI Mate 10 smartphones with versions earlier than ALP-AL00 8.1.0.311 have a use after free vulnerability on mediaserver component. An attacker tricks the user install a malicious application, which make the software to reference memory after it has been freed. Successful exploit could cause execution of arbitrary code.
Overview
  • CVE ID
  • CVE-2018-7993
  • Assigner
  • psirt@huawei.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-07-31T14:29:01
  • Last Modified Date
  • 2018-10-04T21:46:07
Weakness Enumerations
CWE URL
CWE-416 http://cwe.mitre.org/data/definitions/416.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:huawei:mate_10_firmware:*:*:*:*:*:*:*:* 1 OR alp-al00_8.1.0.311
cpe:2.3:h:huawei:mate_10:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 9.3
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180711-01-smartphone-en Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-7993
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7993
History
Created Old Value New Value Data Type Notes
2022-05-10 18:36:11 Added to TrackCVE
2022-12-03 10:40:32 2018-07-31T14:29Z 2018-07-31T14:29:01 CVE Published Date updated
2022-12-03 10:40:32 2018-10-04T21:46:07 CVE Modified Date updated
2022-12-03 10:40:32 Analyzed Vulnerability Status updated