Junos OS Evolved: ACX 7000 Series: Multicast traffic is looped in a multihoming EVPN MPLS scenario
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Juniper Networks | Junos OS Evolved | unaffected |
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Configuration 1 [-]
| AND |
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No data.
No data available yet.
Vendor Workaround
There are no known workarounds for this issue.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-38045 | An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX7000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). On all ACX 7000 Series platforms running Junos OS Evolved, and configured with IRBs, if a Customer Edge device (CE) device is dual homed to two Provider Edge devices (PE) a traffic loop will occur when the CE sends multicast packets. This issue can be triggered by IPv4 and IPv6 traffic. This issue affects Junos OS Evolved: All versions from 22.2R1-EVO and later versions before 22.4R2-EVO, This issue does not affect Junos OS Evolved versions before 22.1R1-EVO. |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.246% probability within 30 days)
| Link | Providers |
|---|---|
| https://supportportal.juniper.net/JSA82983 |
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Juniper
Juniper acx7024 Juniper acx7024x Juniper acx7100-32c Juniper acx7100-48l Juniper acx7332 Juniper acx7348 Juniper acx7509 Juniper junos Os Evolved |
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| CPEs | cpe:2.3:h:juniper:acx7024:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7024x:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7100-32c:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7100-48l:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7332:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7348:-:*:*:*:*:*:*:* cpe:2.3:h:juniper:acx7509:-:*:*:*:*:*:*:* cpe:2.3:o:juniper:junos_os_evolved:*:*:*:*:*:*:*:* cpe:2.3:o:juniper:junos_os_evolved:22.4:-:*:*:*:*:*:* cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s1:*:*:*:*:*:* cpe:2.3:o:juniper:junos_os_evolved:22.4:r1-s2:*:*:*:*:*:* cpe:2.3:o:juniper:junos_os_evolved:22.4:r1:*:*:*:*:*:* |
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| Vendors & Products |
Juniper
Juniper acx7024 Juniper acx7024x Juniper acx7100-32c Juniper acx7100-48l Juniper acx7332 Juniper acx7348 Juniper acx7509 Juniper junos Os Evolved |