CVE-2024-20271

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2024
Source publication: Mar 27, 2024
Source updated: Aug 1, 2024
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation of certain IPv4 packets. An attacker could exploit this vulnerability by sending a crafted IPv4 packet either to or through an affected device. A successful exploit could allow the attacker to cause an affected device to reload unexpectedly, resulting in a DoS condition. To successfully exploit this vulnerability, the attacker does not need to be associated with the affected AP. This vulnerability cannot be exploited by sending IPv6 packets.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Cisco Aironet Access Point Software

Vendor: Cisco
Product: Cisco Aironet Access Point Software
Platforms: Unknown
Default status: Unknown

Cisco Aironet Access Point Software · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
8.2.100.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.130.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.111.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.110.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.121.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.141.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.151.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.160.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.161.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.164.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.166.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.170.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.2.163.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.102.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.111.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.112.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.121.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.122.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.130.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.131.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.132.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.133.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.140.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.141.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.143.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.150.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.108.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.90.53	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.104.46	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.200.200	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.104.64	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.165	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.90.11	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.135.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.104.14	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.90.36	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.142	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.104.37	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.117	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.120	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.25	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.158	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.118	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.90.25	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.15.169	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.3.90.58	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.100.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.199	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.91	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.142	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.175	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.218	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.4.1.92	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.103.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.105.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.110.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.120.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.131.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.140.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.135.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.151.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.101.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.102.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.161.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.160.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.100.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.171.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.164.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.182.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.5.182.11 ME	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.7.102.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.7.106.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.7.1.16	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.8.100.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.8.111.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.8.120.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.8.125.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.8.130.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.6.101.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.6.1.84	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.6.1.70	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.6.1.71	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.9.100.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.9.111.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.105.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.111.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.130.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.112.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.122.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.113.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.121.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.141.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.142.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.151.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.150.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.171.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.181.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.182.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.161.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.170.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.183.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.162.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
8.10.185.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

Cisco Business Wireless Access Point Software

Vendor: Cisco
Product: Cisco Business Wireless Access Point Software
Platforms: Unknown
Default status: Unknown

Cisco Business Wireless Access Point Software · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
10.0.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.0.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.1.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.1.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.2.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.2.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.3.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.3.1.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.3.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.13	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.16	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.39	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.13	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.14	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.15	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.16	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.17	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.8	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.3.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.4.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.4.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.6.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.3.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.6.8	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.6.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.5.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.10	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.4.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.6.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.6.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.5.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.10	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.12	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.14	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.15	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.17	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.0.9	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.11	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.12	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.1.9	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.0.2.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.9	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.2.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.4.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.3.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.4.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.0.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.1.2.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.4.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.4.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.6.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.7.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.8.1.0	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.2.0.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.2.0.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.2.1.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.3.0.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.3.0.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.3.0.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
1.3.0.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
10.5.2.0	`affected`	Unavailable	Unavailable	Unavailable	None listed

Cisco Aironet Access Point Software (IOS XE Controller)

Vendor: Cisco
Product: Cisco Aironet Access Point Software (IOS XE Controller)
Platforms: Unknown
Default status: Unknown

Cisco Aironet Access Point Software (IOS XE Controller) · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
16.10.1e	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.10.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.1.1t	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.1.1s	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.1.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.11.1a	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.11.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.11.1c	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.11.1b	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.1s	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.2s	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.1t	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.4a	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.8	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.7	`affected`	Unavailable	Unavailable	Unavailable	None listed
16.12.6a	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.2a	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.4c	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.5a	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.5b	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.3.6	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.2.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.2.1a	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.2.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.2.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.5.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.4.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.4.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.6.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.6.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.6.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.6.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.6.5	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.10.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.9.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.9.2	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.9.3	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.9.4	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.9.4a	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.7.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.8.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.11.1	`affected`	Unavailable	Unavailable	Unavailable	None listed
17.12.1	`affected`	Unavailable	Unavailable	Unavailable	None listed