CVE-2001-1194 describes a denial-of-service vulnerability affecting Zyxel Prestige 681 and 1600 SDSL Routers. Remote attackers can exploit this by sending malformed IP packets, specifically those with an IP length less than the actual packet size or fragmented packets that exceed 64 kilobytes upon reassembly. This vulnerability has a CVSS score of 5.0 (Medium), indicating it can be exploited remotely with low attack complexity, leading to a partial denial of service. While not listed on the KEV catalog or Hot List, an ExploitDB entry exists for IP fragment reassembly, though there is no evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:h:zyxel:prestige_1600:*:*:*:*:*:*:*:* | ||
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:h:zyxel:prestige_681:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
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, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.