CVE-2017-14748

CVSS V2 Low 3.5 CVSS V3 Medium 5.3
Description
Race condition in Blizzard Overwatch 1.15.0.2 allows remote authenticated users to cause a denial of service (season bans and SR losses for other users) by leaving a competitive match at a specific time during the initial loading of that match.
Overview
  • CVE ID
  • CVE-2017-14748
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-09-26T17:29:00
  • Last Modified Date
  • 2017-10-06T14:47:51
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:blizzard:overwatch:1.15.0.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 3.5
  • Severity
  • LOW
  • Exploitability Score
  • 6.8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.6
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.reddit.com/r/Overwatch/comments/72euqx/theres_a_bug_out_there_that_can_instantly/ Third Party Advisory
https://us.battle.net/forums/en/overwatch/topic/20759216554 Third Party Advisory
http://www.securityfocus.com/bid/101087 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-14748
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14748
History
Created Old Value New Value Data Type Notes
2022-05-10 08:18:06 Added to TrackCVE
2022-12-02 21:25:05 2017-09-26T17:29Z 2017-09-26T17:29:00 CVE Published Date updated
2022-12-02 21:25:05 2017-10-06T14:47:51 CVE Modified Date updated
2022-12-02 21:25:05 Analyzed Vulnerability Status updated