Snort 3 flaws in multiple Cisco products can cause denial of service
Original title: Multiple Cisco Products Snort 3 Denial of Service Vulnerabilities
Unauthenticated remote attackers can force the Snort 3 Detection Engine to restart; Cisco shipped updates and has no workarounds.
Cisco reports vulnerabilities in the Snort 3 Detection Engine that affect multiple Cisco products. An unauthenticated remote attacker can make the engine restart unexpectedly, causing a denial of service. Cisco has released software updates and says no workarounds address the issues. The snippet does not list CVEs or affected versions.
Unconfirmed: Affected products, versions, and CVE identifiers are not in the snippet.
- The impact is an unexpected restart of the Snort 3 Detection Engine.
- Cisco says released software updates address the vulnerabilities.
- The advisory states there are no workarounds.
- The notice is part of a group of advisories.
Impact: Remote denial of service by restarting Snort 3
| Product | Affected |
|---|---|
| Cisco Snort 3 Detection Engine | — |
- 1.Install the Cisco software updates that address the Snort 3 issues.
- Vendors
- Cisco
- Products
- Snort 3Snort 3 Detection Engine
From the original article
Multiple Cisco products are affected by vulnerabilities in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart unexpectedly, resulting in a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities.
sec.cloudapps.cisco.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.