MEDIUM
Cisco IOS 15.0 through 15.3 allows remote authenticated users to cause a denial of service (device crash) via an MVPNv6 update, aka Bug ID CSCty89224
Published Sep 16, 2012
6.3
MEDIUMCVSS 2.0
EPSS 0.94%
Description
Cisco IOS 15.0 through 15.3 allows remote authenticated users to cause a denial of service (device crash) via an MVPNv6 update, aka Bug ID CSCty89224.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
6.3 MEDIUM NVD
AV:N/AC:M/Au:S/C:N/I:N/A:C
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.94% 0.00937
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00937
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.94% (0.00937) | 59.43th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.94% (0.00937) | 56.05th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.34% (0.00340) | 54.47th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.12% (0.00121) | 48.05th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.12% (0.00121) | 46.65th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.12% (0.00121) | 44.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (2)
- http://www.cisco.com/en/US/docs/ios/15_2s/release/notes/15_2s_caveats_15_2_2s.html x_refsource_CONFIRM
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78872 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www.cisco.com/en/US/docs/ios/15_2s/release/notes/15_2s_caveats_15_2_2s.html | x_refsource_CONFIRM | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/78872 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner cisco
Published Sep 16, 2012
Updated Aug 6, 2024
Reserved Jul 10, 2012
Link CVE-2012-3895
CISA Vulnrichment
Updated n/a