SARA / Free Tools / CVE / CVE-2018-0369

CVE-2018-0369 — A vulnerability in the reassembly logic for fragmented IPv4 packets of Cisco Sta

A vulnerability in the reassembly logic for fragmented IPv4 packets of Cisco StarOS running on virtual platforms could allow an unauthenticated, remote attacker to trigger a reload of the npusim process, resulting in a denial of service (DoS) condition. There are four instances o

CVSS
— —
EPSS
1.26% (top 20.80%)
CWE
CWE-20
Published
2018-07-16T17:00:00.000Z
Last modified
2024-11-29T14:54:35.975Z
CVSS vector
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01What is this vulnerability?

A vulnerability in the reassembly logic for fragmented IPv4 packets of Cisco StarOS running on virtual platforms could allow an unauthenticated, remote attacker to trigger a reload of the npusim process, resulting in a denial of service (DoS) condition. There are four instances of the npusim process running per Service Function (SF) instance, each handling a subset of all traffic flowing across…

02Affected products

VendorProductVersions
na / Cisco StarOS unknownCisco StarOS unknown

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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