CVE-2023-44181 describes an Improperly Implemented Security Check in Juniper Networks Junos OS QFX5k devices, allowing ICMPv6 packets to bypass storm control and cause a Layer 2 loop, leading to a Denial of Service (DoS). This vulnerability affects numerous Junos OS versions across various QFX5k models. With a CVSS score of 7.5 (HIGH), it can be exploited remotely with low attack complexity, resulting in high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:* | ||
20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:20.2:-:*:*:*:*:*:* | ||
20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:* | ||
20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:* | ||
20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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.