MEDIUM
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
Published Sep 26, 2017
5.3
MEDIUMCVSS 3.0
EPSS 1.07%
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
5.3 MEDIUM NVD
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
3.5 LOW NVD
AV:N/AC:M/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.07% 0.01073
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01073
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.07% (0.01073) | 63.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.07% (0.01073) | 60.42th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.45% (0.00452) | 61.63th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.17% (0.00170) | 55.37th | v3 (v2023.03.01) |
| Jul 10, 2024 | 0.17% (0.00170) | 54.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.17% (0.00170) | 52.32th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.06% (0.01061) | 52.82th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.06% (0.01061) | 28.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.30% (0.01300) | 31.12th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.30% (0.01300) | 0.00th | v1 |
Weaknesses (1)
References (3)
- http://www.securityfocus.com/bid/101087 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://us.battle.net/forums/en/overwatch/topic/20759216554 x_refsource_MISCThird Party Advisory
- https://www.reddit.com/r/Overwatch/comments/72euqx/theres_a_bug_out_there_that_can_instantly/ x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/101087 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://us.battle.net/forums/en/overwatch/topic/20759216554 | x_refsource_MISCThird Party Advisory | |
| https://www.reddit.com/r/Overwatch/comments/72euqx/theres_a_bug_out_there_that_can_instantly/ | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 26, 2017
Updated Aug 5, 2024
Reserved Sep 26, 2017
Link CVE-2017-14748
CISA Vulnrichment
Updated n/a