CVE-2023-20112

🗓️ 23 Mar 2023 17:15:15Reported by [email protected]Type

nvd🔗 web.nvd.nist.gov👁 40 Views

Cisco AP software vulnerability allows unauthenticated adjacent attacker to cause denial of service (DoS)

Reporter	Title	Published	Views	Family All 14
attackerkb	CVE-2023-20112	22 Mar 202316:00	–	attackerkb
BDU FSTEC	Cisco Business Mesh Extenders Buffer Overflow DoS	10 Apr 202300:00	–	bdu_fstec
Circl	CVE-2023-20112	23 Mar 202319:36	–	circl
Cisco	Cisco Access Point Software Association Request Denial of Service Vulnerability	22 Mar 202316:00	–	cisco
CNNVD	Cisco Access Point buffer error vulnerability	23 Mar 202300:00	–	cnnvd
CVE	CVE-2023-20112	23 Mar 202300:00	–	cve
Cvelist	CVE-2023-20112 Cisco Access Point Software Association Request Denial of Service Vulnerability	23 Mar 202300:00	–	cvelist
EUVD	EUVD-2023-24291	3 Oct 202520:07	–	euvd
NCSC	Vulnerabilities fixed in Cisco Access Points	23 Mar 202300:00	–	ncsc
osv_cve	CVE-2023-20112	23 Mar 202317:15	–	osv_cve

NVD

Node

AND

cisco business_150ax_firmwareRange<10.3.2.0

cisco business_150axMatch-

Node

AND

cisco business_151axm_firmwareRange<10.3.2.0

cisco business_151axmMatch-

Node

AND

cisco catalyst_9105ax_firmwareRange<10.3.2.0

cisco catalyst_9105axMatch-

Node

AND

cisco catalyst_9105axi_firmwareRange<10.3.2.0

cisco catalyst_9105axiMatch-

Node

AND

cisco catalyst_9105axw_firmwareRange<10.3.2.0

cisco catalyst_9105axwMatch-

Node

AND

cisco catalyst_9105i_firmwareRange<10.3.2.0

cisco catalyst_9105iMatch-

Node

AND

cisco catalyst_9105w_firmwareRange<10.3.2.0

cisco catalyst_9105wMatch-

Node

AND

cisco catalyst_9115_firmwareRange<10.3.2.0

cisco catalyst_9115Match-

Node

AND

cisco catalyst_9115ax_firmwareRange<10.3.2.0

cisco catalyst_9115axMatch-

Node

AND

cisco catalyst_9115axe_firmwareRange<10.3.2.0

cisco catalyst_9115axeMatch-

Node

AND

cisco catalyst_9115axi_firmwareRange<10.3.2.0

cisco catalyst_9115axiMatch-

Node

AND

cisco catalyst_9117_firmwareRange<10.3.2.0

cisco catalyst_9117Match-

Node

AND

cisco catalyst_9117ax_firmwareRange<10.3.2.0

cisco catalyst_9117axMatch-

Node

AND

cisco catalyst_9117axi_firmwareRange<10.3.2.0

cisco catalyst_9117axiMatch-

Node

AND

cisco catalyst_9120_firmwareRange<10.3.2.0

cisco catalyst_9120Match-

Node

AND

cisco catalyst_9120ax_firmwareRange<10.3.2.0

cisco catalyst_9120axMatch-

Node

AND

cisco catalyst_9120axe_firmwareRange<10.3.2.0

cisco catalyst_9120axeMatch-

Node

AND

cisco catalyst_9120axi_firmwareRange<10.3.2.0

cisco catalyst_9120axiMatch-

Node

AND

cisco catalyst_9120axp_firmwareRange<10.3.2.0

cisco catalyst_9120axpMatch-

Node

AND

cisco catalyst_9124_firmwareRange<10.3.2.0

cisco catalyst_9124Match-

Node

AND

cisco catalyst_9124ax_firmwareRange<10.3.2.0

cisco catalyst_9124axMatch-

Node

AND

cisco catalyst_9124axd_firmwareRange<10.3.2.0

cisco catalyst_9124axdMatch-

Node

AND

cisco catalyst_9124axi_firmwareRange<10.3.2.0

cisco catalyst_9124axiMatch-

Node

AND

cisco catalyst_9130_firmwareRange<10.3.2.0

cisco catalyst_9130Match-

Node

AND

cisco catalyst_9130ax_firmwareRange<10.3.2.0

cisco catalyst_9130axMatch-

Node

AND

cisco catalyst_9130axe_firmwareRange<10.3.2.0

cisco catalyst_9130axeMatch-

Node

AND

cisco catalyst_9130axi_firmwareRange<10.3.2.0

cisco catalyst_9130axiMatch-

Node

AND

cisco catalyst_9136_firmwareRange<10.3.2.0

cisco catalyst_9136Match-

Node

AND

cisco catalyst_9162_firmwareRange<10.3.2.0

cisco catalyst_9162Match-

Node

AND

cisco catalyst_9164_firmwareRange<10.3.2.0

cisco catalyst_9164Match-

Node

AND

cisco catalyst_9166_firmwareRange<10.3.2.0

cisco catalyst_9166Match-

Source	Link
sec	www.sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-assoc-dos-D2SunWK2

17 Jun 2026 05:29Current

7.3High risk

Vulners AI Score7.3

CVSS 3.16.5 - 7.4

EPSS0.00303

SSVC

CWE-125 CWE-126

cisco access point software vulnerability unauthenticated adjacent attacker denial of service dos validation parameters 802.11 frames exploit association request