CVE-2019-1741 describes a denial-of-service vulnerability in the Cisco Encrypted Traffic Analytics (ETA) feature of Cisco IOS XE Software. This flaw, caused by a logic error in handling malformed packets, allows an unauthenticated, remote attacker to trigger a device reload. With a CVSS score of 7.5 (HIGH), the vulnerability is easily exploitable over the network with low attack complexity, leading to a complete loss of availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.2.0jaCPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:3.2.0ja:*:*:*:*:*:*:* | ||
16.6.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.6.1:*:*:*:*:*:*:* | ||
16.6.2CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.6.2:*:*:*:*:*:*:* | ||
16.6.3CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.6.3:*:*:*:*:*:*:* | ||
16.7.1CPE matchmatch criteria | cpe:2.3:o:cisco:ios_xe:16.7.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
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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.