MEDIUM
Cisco IOS 12.0S, 12.2, and 12.3, with Open Shortest Path First (OSPF) enabled, allows remote attackers to cause a denial of service (device reload) via a malformed OSPF packet
Published Feb 13, 2005
5.0
MEDIUMCVSS 2.0
EPSS 3.43%
Description
Cisco IOS 12.0S, 12.2, and 12.3, with Open Shortest Path First (OSPF) enabled, allows remote attackers to cause a denial of service (device reload) via a malformed OSPF packet.
Affected products
No data.
OR
- 12.0\(22\)s
- 12.0\(22\)s4
- 12.0\(22\)s5
- 12.0\(22\)sy
- 12.0\(23\)sx
- 12.0\(23\)sz
- 12.2\(11\)yu
- 12.2\(11\)yv
- 12.2\(13\)zd
- 12.2\(13\)ze
- 12.2\(13\)zf
- 12.2\(13\)zg
- 12.2\(13\)zh
- 12.2\(14\)sz
- 12.2\(14\)sz1
- 12.2\(14\)sz2
- 12.2\(15\)b
- 12.2\(15\)bc
- 12.2\(15\)bc1
- 12.2\(15\)bx
- 12.2\(15\)bz
- 12.2\(15\)cx
- 12.2\(15\)mc1
- 12.2\(15\)t
- 12.2\(15\)t5
- 12.2\(15\)zj
- 12.2\(15\)zj1
- 12.2\(15\)zj2
- 12.2\(15\)zj3
- 12.2\(15\)zk
- 12.2\(15\)zl
- 12.2\(15\)zl1
- 12.2\(15\)zn
- 12.2\(15\)zo
- 12.2\(18\)ew
- 12.2\(18\)s
- 12.2\(18\)se
- 12.2\(18\)sv
- 12.2\(18\)sw
- 12.3
- 12.3\(1a\)
- 12.3\(2\)t3
- 12.3\(2\)xc1
- 12.3\(2\)xc2
- 12.3\(2\)xc3
- 12.3\(3e\)
- 12.3\(4\)eo1
- 12.3\(4\)t
- 12.3\(4\)t1
- 12.3\(4\)t2
- 12.3\(4\)t3
- 12.3\(4\)t4
- 12.3\(4\)xd
- 12.3\(4\)xd1
- 12.3\(4\)xd2
- 12.3\(4\)xg1
- 12.3\(4\)xh
- 12.3\(4\)xk
- 12.3\(4\)xq
- 12.3\(5\)
- 12.3\(5\)b1
- 12.3\(5a\)
- 12.3\(5a\)b
- 12.3\(5b\)
- 12.3\(5c\)
- 12.3\(6\)
- 12.3\(6a\)
- 12.3\(7\)t
- 12.3\(7.7\)
- 12.3\(9\)
- 12.3b
- 12.3bw
- 12.3t
- 12.3xa
- 12.3xb
- 12.3xc
- 12.3xe
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
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.
3.43% 0.03430
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03430
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.43% (0.03430) | 88.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.43% (0.03430) | 87.36th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.98% (0.01985) | 81.98th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.65% (0.03650) | 79.52th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.23% (0.02235) | 83.38th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.04% (0.02042) | 89.44th | v3 (v2023.03.01) |
| Jan 21, 2024 | 2.04% (0.02042) | 87.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.20% (0.02203) | 87.66th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (6)
- http://secunia.com/advisories/12322 third-party-advisoryx_refsource_SECUNIA
- http://www.ciac.org/ciac/bulletins/o-199.shtml third-party-advisorygovernment-resourcex_refsource_CIACVendor Advisory
- http://www.cisco.com/warp/public/707/cisco-sa-20040818-ospf.shtml vendor-advisoryx_refsource_CISCOVendor Advisory
- http://www.kb.cert.org/vuls/id/989406 third-party-advisoryx_refsource_CERT-VNPatchThird Party AdvisoryUS Government Resource
- http://www.securityfocus.com/bid/10971 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17033 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/12322 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.ciac.org/ciac/bulletins/o-199.shtml | third-party-advisorygovernment-resourcex_refsource_CIACVendor Advisory | |
| http://www.cisco.com/warp/public/707/cisco-sa-20040818-ospf.shtml | vendor-advisoryx_refsource_CISCOVendor Advisory | |
| http://www.kb.cert.org/vuls/id/989406 | third-party-advisoryx_refsource_CERT-VNPatchThird Party AdvisoryUS Government Resource | |
| http://www.securityfocus.com/bid/10971 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/17033 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 13, 2005
Updated Aug 8, 2024
Reserved Feb 13, 2005
Link CVE-2004-1454
CISA Vulnrichment
Updated n/a