CVE-2018-0009
SRX Series: Firewall bypass vulnerability when UUID with leading zeros is configured.
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.4EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
10 Jan 2018Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
On Juniper Networks SRX series devices, firewall rules configured to match custom application UUIDs starting with zeros can match all TCP traffic. Due to this issue, traffic that should have been blocked by other rules is permitted to flow through the device resulting in a firewall bypass condition. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D71 on SRX series; 12.3X48 versions prior to 12.3X48-D55 on SRX series; 15.1X49 versions prior to 15.1X49-D100 on SRX series.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
Affected products
Juniper Networks · Junos OSWant to know if your infrastructure is exposed to this?
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