CVE-2014-2176 describes a denial-of-service vulnerability in Cisco IOS XR versions 4.1.2 through 5.1.1 on ASR 9000 devices equipped with Trident-based line cards. Remote attackers can exploit this by sending malformed IPv6 packets, causing the NP chip and line card to reload. With a CVSS score of 7.1, this vulnerability is considered high severity due to its network-based attack vector, medium attack complexity, and complete availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:4.1.2:*:*:*:*:*:*:* | ||
4.2.0CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:4.2.0:*:*:*:*:*:*:* | ||
4.3.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:4.3.1:*:*:*:*:*:*:* | ||
5.1.0CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:5.1.0:*:*:*:*:*:*:* | ||
5.1.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xr:5.1.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:C
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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.