6.5
CVE-2026-20022
- EPSS 0.01%
- Veröffentlicht 04.03.2026 18:35:19
- Zuletzt bearbeitet 04.05.2026 15:11:09
- Quelle psirt@cisco.com
- CVE-Watchlists
- Unerledigt
LoginA vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition when OSPF canonicalization debug is enabled by using the command debug ip ospf canon. This vulnerability is due to insufficient input validation when processing OSPF LSU packets. An attacker could exploit this vulnerability by sending crafted unauthenticated OSPF packets. A successful exploit could allow the attacker to write to memory outside of the packet data, causing the device to reload, resulting in a DoS condition.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Adaptive Security Appliance Software Version9.12.1
Cisco ≫ Adaptive Security Appliance Software Version9.12.1.2
Cisco ≫ Adaptive Security Appliance Software Version9.12.1.3
Cisco ≫ Adaptive Security Appliance Software Version9.12.2
Cisco ≫ Adaptive Security Appliance Software Version9.12.2.1
Cisco ≫ Adaptive Security Appliance Software Version9.12.2.4
Cisco ≫ Adaptive Security Appliance Software Version9.12.2.5
Cisco ≫ Adaptive Security Appliance Software Version9.12.2.9
Cisco ≫ Adaptive Security Appliance Software Version9.12.3
Cisco ≫ Adaptive Security Appliance Software Version9.12.3.2
Cisco ≫ Adaptive Security Appliance Software Version9.12.3.7
Cisco ≫ Adaptive Security Appliance Software Version9.12.3.9
Cisco ≫ Adaptive Security Appliance Software Version9.12.3.12
Cisco ≫ Adaptive Security Appliance Software Version9.12.4
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.2
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.4
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.7
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.8
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.10
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.13
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.18
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.24
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Cisco ≫ Adaptive Security Appliance Software Version9.12.4.37
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.38
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.39
Cisco ≫ Adaptive Security Appliance Software Version9.12.4.40
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Cisco ≫ Adaptive Security Appliance Software Version9.16.1
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Cisco ≫ Adaptive Security Appliance Software Version9.16.2
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Cisco ≫ Adaptive Security Appliance Software Version9.16.3.15
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Cisco ≫ Adaptive Security Appliance Software Version9.17.1
Cisco ≫ Adaptive Security Appliance Software Version9.17.1.7
Cisco ≫ Adaptive Security Appliance Software Version9.17.1.9
Cisco ≫ Adaptive Security Appliance Software Version9.17.1.10
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Cisco ≫ Adaptive Security Appliance Software Version9.18.1
Cisco ≫ Adaptive Security Appliance Software Version9.18.1.3
Cisco ≫ Adaptive Security Appliance Software Version9.18.2
Cisco ≫ Adaptive Security Appliance Software Version9.18.2.5
Cisco ≫ Adaptive Security Appliance Software Version9.18.2.7
Cisco ≫ Adaptive Security Appliance Software Version9.18.2.8
Cisco ≫ Adaptive Security Appliance Software Version9.18.3
Cisco ≫ Adaptive Security Appliance Software Version9.18.3.39
Cisco ≫ Adaptive Security Appliance Software Version9.18.3.46
Cisco ≫ Adaptive Security Appliance Software Version9.18.3.53
Cisco ≫ Adaptive Security Appliance Software Version9.18.3.55
Cisco ≫ Adaptive Security Appliance Software Version9.18.3.56
Cisco ≫ Adaptive Security Appliance Software Version9.18.4
Cisco ≫ Adaptive Security Appliance Software Version9.18.4.5
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Cisco ≫ Adaptive Security Appliance Software Version9.18.4.66
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Cisco ≫ Adaptive Security Appliance Software Version9.19.1
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.5
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.9
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Cisco ≫ Adaptive Security Appliance Software Version9.19.1.28
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.31
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.37
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.38
Cisco ≫ Adaptive Security Appliance Software Version9.19.1.42
Cisco ≫ Adaptive Security Appliance Software Version9.20.1
Cisco ≫ Adaptive Security Appliance Software Version9.20.1.5
Cisco ≫ Adaptive Security Appliance Software Version9.20.2
Cisco ≫ Adaptive Security Appliance Software Version9.20.2.10
Cisco ≫ Adaptive Security Appliance Software Version9.20.2.21
Cisco ≫ Adaptive Security Appliance Software Version9.20.2.22
Cisco ≫ Adaptive Security Appliance Software Version9.20.3
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.4
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.7
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.9
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.10
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.13
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.16
Cisco ≫ Adaptive Security Appliance Software Version9.20.3.20
Cisco ≫ Adaptive Security Appliance Software Version9.20.4
Cisco ≫ Adaptive Security Appliance Software Version9.20.4.7
Cisco ≫ Adaptive Security Appliance Software Version9.20.4.10
Cisco ≫ Adaptive Security Appliance Software Version9.20.4.14
Cisco ≫ Adaptive Security Appliance Software Version9.22.1.1
Cisco ≫ Adaptive Security Appliance Software Version9.22.1.2
Cisco ≫ Adaptive Security Appliance Software Version9.22.1.3
Cisco ≫ Adaptive Security Appliance Software Version9.22.1.6
Cisco ≫ Adaptive Security Appliance Software Version9.22.2
Cisco ≫ Adaptive Security Appliance Software Version9.22.2.4
Cisco ≫ Adaptive Security Appliance Software Version9.22.2.9
Cisco ≫ Adaptive Security Appliance Software Version9.22.2.13
Cisco ≫ Adaptive Security Appliance Software Version9.22.2.14
Cisco ≫ Adaptive Security Appliance Software Version9.23.1
Cisco ≫ Adaptive Security Appliance Software Version9.23.1.3
Cisco ≫ Adaptive Security Appliance Software Version9.23.1.7
Cisco ≫ Adaptive Security Appliance Software Version9.23.1.13
Cisco ≫ Adaptive Security Appliance Software Version9.23.1.19
Cisco ≫ Adaptive Security Appliance Software Version9.23.1.22
Cisco ≫ Firepower Threat Defense Software Version6.4.0
Cisco ≫ Firepower Threat Defense Software Version6.4.0.1
Cisco ≫ Firepower Threat Defense Software Version6.4.0.2
Cisco ≫ Firepower Threat Defense Software Version6.4.0.3
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Cisco ≫ Firepower Threat Defense Software Version6.4.0.10
Cisco ≫ Firepower Threat Defense Software Version6.4.0.11
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Cisco ≫ Firepower Threat Defense Software Version6.4.0.13
Cisco ≫ Firepower Threat Defense Software Version6.4.0.14
Cisco ≫ Firepower Threat Defense Software Version6.4.0.15
Cisco ≫ Firepower Threat Defense Software Version6.4.0.16
Cisco ≫ Firepower Threat Defense Software Version6.4.0.17
Cisco ≫ Firepower Threat Defense Software Version6.4.0.18
Cisco ≫ Firepower Threat Defense Software Version7.0.0
Cisco ≫ Firepower Threat Defense Software Version7.0.0.1
Cisco ≫ Firepower Threat Defense Software Version7.0.1
Cisco ≫ Firepower Threat Defense Software Version7.0.1.1
Cisco ≫ Firepower Threat Defense Software Version7.0.2
Cisco ≫ Firepower Threat Defense Software Version7.0.2.1
Cisco ≫ Firepower Threat Defense Software Version7.0.3
Cisco ≫ Firepower Threat Defense Software Version7.0.4
Cisco ≫ Firepower Threat Defense Software Version7.0.5
Cisco ≫ Firepower Threat Defense Software Version7.0.6
Cisco ≫ Firepower Threat Defense Software Version7.0.6.1
Cisco ≫ Firepower Threat Defense Software Version7.0.6.2
Cisco ≫ Firepower Threat Defense Software Version7.0.6.3
Cisco ≫ Firepower Threat Defense Software Version7.0.7
Cisco ≫ Firepower Threat Defense Software Version7.0.8
Cisco ≫ Firepower Threat Defense Software Version7.0.8.1
Cisco ≫ Firepower Threat Defense Software Version7.1.0
Cisco ≫ Firepower Threat Defense Software Version7.1.0.1
Cisco ≫ Firepower Threat Defense Software Version7.1.0.2
Cisco ≫ Firepower Threat Defense Software Version7.1.0.3
Cisco ≫ Firepower Threat Defense Software Version7.2.0
Cisco ≫ Firepower Threat Defense Software Version7.2.0.1
Cisco ≫ Firepower Threat Defense Software Version7.2.1
Cisco ≫ Firepower Threat Defense Software Version7.2.2
Cisco ≫ Firepower Threat Defense Software Version7.2.3
Cisco ≫ Firepower Threat Defense Software Version7.2.4
Cisco ≫ Firepower Threat Defense Software Version7.2.4.1
Cisco ≫ Firepower Threat Defense Software Version7.2.5
Cisco ≫ Firepower Threat Defense Software Version7.2.5.1
Cisco ≫ Firepower Threat Defense Software Version7.2.5.2
Cisco ≫ Firepower Threat Defense Software Version7.2.6
Cisco ≫ Firepower Threat Defense Software Version7.2.7
Cisco ≫ Firepower Threat Defense Software Version7.2.8
Cisco ≫ Firepower Threat Defense Software Version7.2.8.1
Cisco ≫ Firepower Threat Defense Software Version7.2.9
Cisco ≫ Firepower Threat Defense Software Version7.2.10
Cisco ≫ Firepower Threat Defense Software Version7.2.10.2
Cisco ≫ Firepower Threat Defense Software Version7.3.0
Cisco ≫ Firepower Threat Defense Software Version7.3.1
Cisco ≫ Firepower Threat Defense Software Version7.3.1.1
Cisco ≫ Firepower Threat Defense Software Version7.3.1.2
Cisco ≫ Firepower Threat Defense Software Version7.4.0
Cisco ≫ Firepower Threat Defense Software Version7.4.1
Cisco ≫ Firepower Threat Defense Software Version7.4.1.1
Cisco ≫ Firepower Threat Defense Software Version7.4.2
Cisco ≫ Firepower Threat Defense Software Version7.4.2.1
Cisco ≫ Firepower Threat Defense Software Version7.4.2.2
Cisco ≫ Firepower Threat Defense Software Version7.4.2.3
Cisco ≫ Firepower Threat Defense Software Version7.4.2.4
Cisco ≫ Firepower Threat Defense Software Version7.4.3
Cisco ≫ Firepower Threat Defense Software Version7.6.0
Cisco ≫ Firepower Threat Defense Software Version7.6.1
Cisco ≫ Firepower Threat Defense Software Version7.6.2
Cisco ≫ Firepower Threat Defense Software Version7.6.2.1
Cisco ≫ Firepower Threat Defense Software Version7.7.0
Cisco ≫ Firepower Threat Defense Software Version7.7.10
Cisco ≫ Firepower Threat Defense Software Version7.7.10.1
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.01% | 0.004 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| psirt@cisco.com | 6.1 | 1.6 | 4 |
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
|
CWE-823 Use of Out-of-range Pointer Offset
The product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.