JuniperCVE-2018-0050CVE-2018-0050
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.1%
An error handling vulnerability in Routing Protocols Daemon (RPD) of Juniper Networks Junos OS allows an attacker to cause RPD to crash. Continued receipt of this malformed MPLS RSVP packet will cause a sustained Denial of Service condition. Affected releases are Juniper Networks Junos OS: 14.1 versions prior to 14.1R8-S5, 14.1R9; 14.1X53 versions prior to 14.1X53-D48 on QFX Switching; 14.2 versions prior to 14.1X53-D130 on QFabric System; 14.2 versions prior to 14.2R4. This issue does not affect versions of Junos OS before 14.1R1. Junos OS RSVP only supports IPv4. IPv6 is not affected by this issue. This issue require it to be received on an interface configured to receive this type of traffic.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r7:*:*:*:*:*:* |
| juniper | junos | 14.1 | cpe:2.3:o:juniper:junos:14.1:r9:*:*:*:*:*:* |
| juniper | junos | 14.1x53 | cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "14.1R8-S5, 14.1R9",
"status": "affected",
"version": "14.1",
"versionType": "custom"
},
{
"lessThan": "14.2R4",
"status": "affected",
"version": "14.2",
"versionType": "custom"
}
]
},
{
"platforms": [
"QFX Switching"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "14.1X53-D48",
"status": "affected",
"version": "14.1X53",
"versionType": "custom"
}
]
},
{
"platforms": [
"QFabric System"
],
"product": "Junos OS",
"vendor": "Juniper Networks",
"versions": [
{
"lessThan": "14.1X53-D130",
"status": "affected",
"version": "14.2",
"versionType": "custom"
}
]
}
]Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.1%