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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2019-0033

SRX Series: A remote attacker may cause a high CPU Denial of Service to the device when proxy ARP is configured.

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Status
Published
Published
Updated
Assigning organization
juniper

Description

A firewall bypass vulnerability in the proxy ARP service of Juniper Networks Junos OS allows an attacker to cause a high CPU condition leading to a Denial of Service (DoS). This issue affects only IPv4. Affected releases are Juniper Networks Junos OS: 12.1X46 versions above and including 12.1X46-D25 prior to 12.1X46-D71, 12.1X46-D73 on SRX Series; 12.3X48 versions prior to 12.3X48-D50 on SRX Series; 15.1X49 versions prior to 15.1X49-D75 on SRX Series.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Juniper Networks Junos OS

  • 12.1X46-D25 to < 12.1X46*affected
  • 12.3X48 to < 12.3X48-D50affected
  • 15.1X49 to < 15.1X49-D75affected

References