CVE-2023-22414 is a memory leak vulnerability in Juniper Networks Junos OS affecting PTX Series and QFX10000 Series devices. An unauthenticated, adjacent attacker can trigger a heap memory leak by sending specific EVPN VXLAN Multicast packets, potentially leading to a Flexible PIC Concentrator (FPC) crash. Rated Medium severity (CVSS 6.5), it requires network adjacency but has no authentication or user interaction. 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:20.2:-:*:*:*:*:*:* | ||
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:*:*:*:*:*:* | ||
20.2CPE matchmatch criteria | cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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