8.6
Élevée
CVE-2023-20226 A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE…
Description
A vulnerability in Application Quality of Experience (AppQoE) and Unified Threat Defense (UTD) on Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to the mishandling of a crafted packet stream through the AppQoE or UTD application. An attacker could exploit this vulnerability by sending a crafted packet stream through an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Cisco IOS XE Software 17.10 | 17.10.1a → 17.10.1 | Pas de correctif indiqué |
| Cisco IOS XE Software 17.9 | 17.9.1a → 17.9.2 | Pas de correctif indiqué |
| Cisco IOS XE Software 17.8 | 17.8.1a → 17.8.1 | Pas de correctif indiqué |
| Cisco IOS XE Software 17.7 | 17.7.1a → 17.7.2 | Pas de correctif indiqué |
Références
- cisco-sa-appqoe-utd-dos-p8O57p5y sec.cloudapps.cisco.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de Cisco IOS XE Software
Les 248 CVE de Cisco IOS XE Software →
CVE-2026-20311
A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, remote…
6.3
Moyenne
CVE-2026-20301
A vulnerability in the Extensible Messaging Client Protocol (XMCP), also referred to as the External Client protocol, of…
8.6
Élevée
CVE-2026-20308
A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, remote…
4.3
Moyenne
CVE-2026-20273
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering…
8.6
Élevée