CVE-2007-5591 describes a denial-of-service vulnerability affecting Nortel Enterprise VoIP-Core-CS 1000 series and Meridian-Core-Option 11C, 51C, 61C, and 81C systems. Remote attackers can trigger a telephony application outage by flooding Embedded LAN (ELAN) ports with packets. This vulnerability has a CVSS score of 7.8, indicating high severity due to its network-based attack vector, low attack complexity, and complete availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:nortel:meridian_option_11c:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:nortel:meridian_option_51c:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:nortel:meridian_option_61c:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:nortel:meridian_option_81c:*:*:*:*:*:*:*:* | ||
1000eCPE matchmatch criteria | cpe:2.3:a:nortel:voip-core-cs:1000e:*:enterprise:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.