SARA / Free Tools / CVE / CVE-2018-0094

CVE-2018-0094 — A vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software

A vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to high CPU utilization on the targeted device. The vulnerability is due to insufficient rate limiting

CVSS
— —
EPSS
1.41% (top 19.70%)
CWE
CWE-693
Published
2018-01-18T06:00:00.000Z
Last modified
2024-12-02T21:44:36.841Z
CVSS vector
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01What is this vulnerability?

A vulnerability in IPv6 ingress packet processing for Cisco UCS Central Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to high CPU utilization on the targeted device. The vulnerability is due to insufficient rate limiting protection for IPv6 ingress traffic. An attacker could exploit this vulnerability by sending the affected device a…

02Affected products

VendorProductVersions
na / Cisco UCS Central SoftwareCisco UCS Central Software

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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