SARA / Free Tools / CVE / CVE-2018-0249

CVE-2018-0249 — A vulnerability when handling incoming 802

A vulnerability when handling incoming 802.11 Association Requests for Cisco Aironet 1800 Series Access Point (APs) on Qualcomm Atheros (QCA) based hardware platforms could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected sys

CVSS
— —
EPSS
0.15% (top 64.80%)
CWE
CWE-20
Published
2018-05-02T22:00:00.000Z
Last modified
2024-11-29T15:13:11.662Z
CVSS vector
—

01What is this vulnerability?

A vulnerability when handling incoming 802.11 Association Requests for Cisco Aironet 1800 Series Access Point (APs) on Qualcomm Atheros (QCA) based hardware platforms could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected system. A successful exploit could prevent new clients from joining the AP. The vulnerability is due to incorrect handling…

02Affected products

VendorProductVersions
na / Cisco Aironet 1800 Series Access PointCisco Aironet 1800 Series Access Point

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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