SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2014-3815

Juniper Junos 12.1X46 before 12.1X46-D20 and 12.1X47 before 12.1X47-D10 on SRX Series devices allows remote attackers to cause a denial of service (flowd crash) via a crafted SIP packet.

HIGH 7.8EPSS 1.80%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Juniper Junos 12.1X46 before 12.1X46-D20 and 12.1X47 before 12.1X47-D10 on SRX Series devices allows remote attackers to cause a denial of service (flowd crash) via a crafted SIP packet.

CVSS 2.0
7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS
1.80% probability · 77th percentile
CISA KEV
Not listed
Weakness
CWE-20
Affected
juniper/junos · juniper/srx100 · juniper/srx110 · juniper/srx1400 · juniper/srx210 · juniper/srx220 · juniper/srx240 · juniper/srx3400 · juniper/srx3600 · juniper/srx550 · juniper/srx5600 · juniper/srx5800 · juniper/srx650
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.