CVE-2016-1433
First published: Sun Sep 18 2016(Updated: )
Cisco IOS XR 6.0 and 6.0.1 on NCS 6000 devices allows remote attackers to cause a denial of service (OSPFv3 process reload) via crafted OSPFv3 packets, aka Bug ID CSCuz66289.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco IOS XRv 9000 | =6.0.0 | |
| Cisco IOS XRv 9000 | =6.0.1 | |
| Cisco IOS XRv 9000 | =6.0_base |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-1433?
CVE-2016-1433 is classified as a denial of service vulnerability that can impact Cisco IOS XR 6.0 and 6.0.1 on NCS 6000 devices.
How do I fix CVE-2016-1433?
To mitigate CVE-2016-1433, upgrade to a fixed version of Cisco IOS XR beyond 6.0.1 as recommended by Cisco's security advisory.
What type of attack does CVE-2016-1433 entail?
CVE-2016-1433 allows remote attackers to send crafted OSPFv3 packets that cause the OSPFv3 process to reload.
Which devices are affected by CVE-2016-1433?
CVE-2016-1433 affects Cisco NCS 6000 devices running Cisco IOS XR versions 6.0.0 and 6.0.1.
Can CVE-2016-1433 be exploited without authentication?
Yes, CVE-2016-1433 can be exploited remotely without authentication by sending malicious OSPFv3 packets.
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- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/references
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- agent/description
- agent/first-publish-date
- agent/event
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- agent/software-canonical-lookup-request
- vendor/cisco
- canonical/cisco ios xrv 9000
- version/cisco ios xrv 9000/6.0.0
- version/cisco ios xrv 9000/6.0.1
- version/cisco ios xrv 9000/6.0_base