7.4
CVE-2019-1799
- EPSS 0.15%
- Veröffentlicht 18.04.2019 01:29:02
- Zuletzt bearbeitet 21.11.2024 04:37:24
- Quelle psirt@cisco.com
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A vulnerability in the handling of Inter-Access Point Protocol (IAPP) messages by Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition. The vulnerability exist because the software improperly validates input on fields within IAPP messages. An attacker could exploit the vulnerability by sending malicious IAPP messages to an affected device. A successful exploit could allow the attacker to cause the Cisco WLC Software to reload, resulting in a DoS condition. Software versions prior to 8.2.170.0, 8.5.150.0, and 8.8.100.0 are affected.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Wireless Lan Controller Version < 8.2.170.0
Cisco ≫ Wireless Lan Controller Software Version >= 8.3.143.0 < 8.3.150.0
Cisco ≫ Wireless Lan Controller Software Version >= 8.5.103.0 < 8.5.131.0
Cisco ≫ Wireless Lan Controller Software Version >= 8.6.101.0 < 8.8.100.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.15% | 0.315 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 6.1 | 6.5 | 6.9 |
AV:A/AC:L/Au:N/C:N/I:N/A:C
|
| psirt@cisco.com | 7.4 | 2.8 | 4 |
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
|
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.