CVE-2024-20353
KEV
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Luka w serwerach webowych Cisco ASA i FTD umożliwia zdalne wywołanie awarii urządzenia.
CVSS
8.6
EPSS
70.7%
Exploit
weaponized
Vendor
cisco
Opis źródłowy (NVD)
A vulnerability in the management and VPN web servers for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to incomplete error checking when parsing an HTTP header. An attacker could exploit this vulnerability by sending a crafted HTTP request to a targeted web server on a device. A successful exploit could allow the attacker to cause a DoS condition when the device reloads.
dos exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 8.6 |
| CISA KEV (aktywnie wykorzystywane) | Tak |
| FIRST EPSS (prawdopodobieństwo exploita) | 70.7% |
| Opublikowano (NVD) | 2024-04-24 19:15:46 UTC |
| Ostatnia modyfikacja (NVD) | 2026-08-11 19:33:44 UTC |
Referencje
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-websrvs-dos-X8gNucD2 (psirt@cisco.com) [Vendor Advisory]
- https://blog.talosintelligence.com/arcanedoor-new-espionage-focused-campaign-found-targeting-perimeter-network-devices/ (134c704f-9b21-4f2e-91b3-4a467353bcc0) [Exploit, Third Party Advisory]
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-20353 (134c704f-9b21-4f2e-91b3-4a467353bcc0) [US Government Resource]