Skip to content
CVE PROGRAM SOURCE RECORD8.7 High

CVE-2024-47504

Junos OS: SRX5000 Series: Receipt of a specific malformed packet will cause a flowd crash

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
juniper

Description

An Improper Validation of Specified Type of Input vulnerability in the packet forwarding engine (pfe) Juniper Networks Junos OS on SRX5000 Series allows an unauthenticated, network based attacker to cause a Denial of Service (Dos). When a non-clustered SRX5000 device receives a specifically malformed packet this will cause a flowd crash and restart. This issue affects Junos OS: * 22.1 releases 22.1R1 and later before 22.2R3-S5, * 22.3 releases before 22.3R3-S4, * 22.4 releases before 22.4R3-S4, * 23.2 releases before 23.2R2-S2, * 23.4 releases before 23.4R2-S1, * 24.2 releases before 24.2R1-S1, 24.2R2. Please note that the PR does indicate that earlier versions have been fixed as well, but these won't be adversely impacted by this.

Affected products

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

Juniper Networks Junos OS

Default version status: unaffected

  • 22.2 to < 22.2R3-S5affected
  • 22.3 to < 22.3R3-S4affected
  • 22.4 to < 22.4R3-S4affected
  • 23.2 to < 23.2R2-S2affected
  • 23.4 to < 23.4R2-S1affected
  • 24.2 to < 24.2R1-S1, 24.2R2affected

References