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JuniperCVE-2022-22226HistoryOct 18, 2022 - 3:15 a.m.
CVE-2022-22226
2022-10-1803:15:09
CWE-770
CWE-789
juniper
web.nvd.nist.gov
36
4
cve-2022-22226
vxlan
ex4300-mp
ex4600
qfx5000
packet forwarding engine
dos
juniper networks
nvd
security vulnerability
memory leak
CVSS3
6.5
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
6.5
Confidence
High
EPSS
0.001
Percentile
23.6%
In VxLAN scenarios on EX4300-MP, EX4600, QFX5000 Series devices an Uncontrolled Memory Allocation vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated adjacently located attacker sending specific packets to cause a Denial of Service (DoS) condition by crashing one or more PFE’s when they are received and processed by the device. Upon automatic restart of the PFE, continued processing of these packets will cause the memory leak to reappear. Depending on the volume of packets received the attacker may be able to create a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS on EX4300-MP, EX4600, QFX5000 Series: 17.1 version 17.1R1 and later versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R2-S13, 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R1-S8, 18.4R2-S6, 18.4R3-S6; 19.1 versions prior to 19.1R3-S4; 19.2 versions prior to 19.2R1-S7, 19.2R3-S1; 19.3 versions prior to 19.3R2-S6, 19.3R3-S1; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3-S1; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R2-S3, 20.2R3; 20.3 versions prior to 20.3R2. This issue does not affect Junos OS versions prior to 17.1R1.
Affected configurations
Node
juniperjunosMatch17.1r1
ORjuniperjunosMatch17.1r1-s7
ORjuniperjunosMatch17.1r2
ORjuniperjunosMatch17.1r2-s1
ORjuniperjunosMatch17.1r2-s10
ORjuniperjunosMatch17.1r2-s11
ORjuniperjunosMatch17.1r2-s2
ORjuniperjunosMatch17.1r2-s3
ORjuniperjunosMatch17.1r2-s4
ORjuniperjunosMatch17.1r2-s5
ORjuniperjunosMatch17.1r2-s6
ORjuniperjunosMatch17.1r2-s7
ORjuniperjunosMatch17.1r2-s8
ORjuniperjunosMatch17.1r2-s9
ORjuniperjunosMatch17.1r3
ORjuniperjunosMatch17.1r3-s1
ORjuniperjunosMatch17.1r3-s2
ORjuniperjunosMatch17.1r3-s3
ORjuniperjunosMatch17.2-
ORjuniperjunosMatch17.2r1
ORjuniperjunosMatch17.2r1-s1
ORjuniperjunosMatch17.2r1-s2
ORjuniperjunosMatch17.2r1-s3
ORjuniperjunosMatch17.2r1-s4
ORjuniperjunosMatch17.2r1-s5
ORjuniperjunosMatch17.2r1-s6
ORjuniperjunosMatch17.2r1-s7
ORjuniperjunosMatch17.2r1-s8
ORjuniperjunosMatch17.2r2
ORjuniperjunosMatch17.2r2-s11
ORjuniperjunosMatch17.2r2-s4
ORjuniperjunosMatch17.2r2-s6
ORjuniperjunosMatch17.2r2-s7
ORjuniperjunosMatch17.2r3
ORjuniperjunosMatch17.2r3-s1
ORjuniperjunosMatch17.2r3-s2
ORjuniperjunosMatch17.2r3-s3
ORjuniperjunosMatch17.2r3-s4
ORjuniperjunosMatch17.2x75
ORjuniperjunosMatch17.3-
ORjuniperjunosMatch17.3r1
ORjuniperjunosMatch17.3r1-s1
ORjuniperjunosMatch17.3r1-s4
ORjuniperjunosMatch17.3r2
ORjuniperjunosMatch17.3r2-s1
ORjuniperjunosMatch17.3r2-s2
ORjuniperjunosMatch17.3r2-s3
ORjuniperjunosMatch17.3r2-s4
ORjuniperjunosMatch17.3r2-s5
ORjuniperjunosMatch17.3r3
ORjuniperjunosMatch17.3r3-
ORjuniperjunosMatch17.3r3-s1
ORjuniperjunosMatch17.3r3-s10
ORjuniperjunosMatch17.3r3-s11
ORjuniperjunosMatch17.3r3-s2
ORjuniperjunosMatch17.3r3-s3
ORjuniperjunosMatch17.3r3-s4
ORjuniperjunosMatch17.3r3-s5
ORjuniperjunosMatch17.3r3-s6
ORjuniperjunosMatch17.3r3-s7
ORjuniperjunosMatch17.3r3-s8
ORjuniperjunosMatch17.3r3-s9
ORjuniperjunosMatch17.4-
ORjuniperjunosMatch17.4r1
ORjuniperjunosMatch17.4r1-s1
ORjuniperjunosMatch17.4r1-s2
ORjuniperjunosMatch17.4r1-s3
ORjuniperjunosMatch17.4r1-s4
ORjuniperjunosMatch17.4r1-s5
ORjuniperjunosMatch17.4r1-s6
ORjuniperjunosMatch17.4r1-s7
ORjuniperjunosMatch17.4r2
ORjuniperjunosMatch17.4r2-s1
ORjuniperjunosMatch17.4r2-s10
ORjuniperjunosMatch17.4r2-s11
ORjuniperjunosMatch17.4r2-s12
ORjuniperjunosMatch17.4r2-s2
ORjuniperjunosMatch17.4r2-s3
ORjuniperjunosMatch17.4r2-s4
ORjuniperjunosMatch17.4r2-s5
ORjuniperjunosMatch17.4r2-s6
ORjuniperjunosMatch17.4r2-s7
ORjuniperjunosMatch17.4r2-s8
ORjuniperjunosMatch17.4r2-s9
ORjuniperjunosMatch17.4r3
ORjuniperjunosMatch17.4r3-s1
ORjuniperjunosMatch17.4r3-s2
ORjuniperjunosMatch17.4r3-s3
ORjuniperjunosMatch17.4r3-s4
ORjuniperjunosMatch18.1-
ORjuniperjunosMatch18.1r
ORjuniperjunosMatch18.1r1
ORjuniperjunosMatch18.1r2
ORjuniperjunosMatch18.1r2-s1
ORjuniperjunosMatch18.1r2-s2
ORjuniperjunosMatch18.1r2-s4
ORjuniperjunosMatch18.1r3
ORjuniperjunosMatch18.1r3-s1
ORjuniperjunosMatch18.1r3-s10
ORjuniperjunosMatch18.1r3-s11
ORjuniperjunosMatch18.1r3-s12
ORjuniperjunosMatch18.1r3-s2
ORjuniperjunosMatch18.1r3-s3
ORjuniperjunosMatch18.1r3-s4
ORjuniperjunosMatch18.1r3-s5
ORjuniperjunosMatch18.1r3-s6
ORjuniperjunosMatch18.1r3-s7
ORjuniperjunosMatch18.1r3-s8
ORjuniperjunosMatch18.1r3-s9
ORjuniperjunosMatch18.1r4
ORjuniperjunosMatch18.2-
ORjuniperjunosMatch18.2r
ORjuniperjunosMatch18.2r1
ORjuniperjunosMatch18.2r1-
ORjuniperjunosMatch18.2r1-s2
ORjuniperjunosMatch18.2r1-s3
ORjuniperjunosMatch18.2r1-s4
ORjuniperjunosMatch18.2r1-s5
ORjuniperjunosMatch18.2r2
ORjuniperjunosMatch18.2r2-s1
ORjuniperjunosMatch18.2r2-s2
ORjuniperjunosMatch18.2r2-s3
ORjuniperjunosMatch18.2r2-s4
ORjuniperjunosMatch18.2r2-s5
ORjuniperjunosMatch18.2r2-s6
ORjuniperjunosMatch18.2r2-s7
ORjuniperjunosMatch18.2r2-s8
ORjuniperjunosMatch18.2r3
ORjuniperjunosMatch18.2r3-s1
ORjuniperjunosMatch18.2r3-s2
ORjuniperjunosMatch18.2r3-s3
ORjuniperjunosMatch18.2r3-s4
ORjuniperjunosMatch18.2r3-s5
ORjuniperjunosMatch18.2r3-s6
ORjuniperjunosMatch18.2r3-s7
ORjuniperjunosMatch18.3-
ORjuniperjunosMatch18.3r
ORjuniperjunosMatch18.3r1
ORjuniperjunosMatch18.3r1-s1
ORjuniperjunosMatch18.3r1-s2
ORjuniperjunosMatch18.3r1-s3
ORjuniperjunosMatch18.3r1-s4
ORjuniperjunosMatch18.3r1-s5
ORjuniperjunosMatch18.3r1-s6
ORjuniperjunosMatch18.3r2
ORjuniperjunosMatch18.3r2-s1
ORjuniperjunosMatch18.3r2-s2
ORjuniperjunosMatch18.3r2-s3
ORjuniperjunosMatch18.3r2-s4
ORjuniperjunosMatch18.3r3
ORjuniperjunosMatch18.3r3-s1
ORjuniperjunosMatch18.3r3-s2
ORjuniperjunosMatch18.3r3-s3
ORjuniperjunosMatch18.3r3-s4
ORjuniperjunosMatch18.4-
ORjuniperjunosMatch18.4r1
ORjuniperjunosMatch18.4r1-s1
ORjuniperjunosMatch18.4r1-s2
ORjuniperjunosMatch18.4r1-s3
ORjuniperjunosMatch18.4r1-s4
ORjuniperjunosMatch18.4r1-s5
ORjuniperjunosMatch18.4r1-s6
ORjuniperjunosMatch18.4r1-s7
ORjuniperjunosMatch18.4r2
ORjuniperjunosMatch18.4r2-s1
ORjuniperjunosMatch18.4r2-s2
ORjuniperjunosMatch18.4r2-s3
ORjuniperjunosMatch18.4r2-s4
ORjuniperjunosMatch18.4r2-s5
ORjuniperjunosMatch18.4r3
ORjuniperjunosMatch18.4r3-s1
ORjuniperjunosMatch18.4r3-s2
ORjuniperjunosMatch18.4r3-s3
ORjuniperjunosMatch18.4r3-s4
ORjuniperjunosMatch18.4r3-s5
ORjuniperjunosMatch19.1-
ORjuniperjunosMatch19.1r1
ORjuniperjunosMatch19.1r1-s1
ORjuniperjunosMatch19.1r1-s2
ORjuniperjunosMatch19.1r1-s3
ORjuniperjunosMatch19.1r1-s4
ORjuniperjunosMatch19.1r1-s5
ORjuniperjunosMatch19.1r1-s6
ORjuniperjunosMatch19.1r2
ORjuniperjunosMatch19.1r2-s1
ORjuniperjunosMatch19.1r2-s2
ORjuniperjunosMatch19.1r2-s3
ORjuniperjunosMatch19.1r3
ORjuniperjunosMatch19.1r3-s1
ORjuniperjunosMatch19.1r3-s2
ORjuniperjunosMatch19.1r3-s3
ORjuniperjunosMatch19.2-
ORjuniperjunosMatch19.2r1
ORjuniperjunosMatch19.2r1-s1
ORjuniperjunosMatch19.2r1-s2
ORjuniperjunosMatch19.2r1-s3
ORjuniperjunosMatch19.2r1-s4
ORjuniperjunosMatch19.2r1-s5
ORjuniperjunosMatch19.2r1-s6
ORjuniperjunosMatch19.2r2
ORjuniperjunosMatch19.2r2-s1
ORjuniperjunosMatch19.2r3
ORjuniperjunosMatch19.3-
ORjuniperjunosMatch19.3r1
ORjuniperjunosMatch19.3r1-s1
ORjuniperjunosMatch19.3r2
ORjuniperjunosMatch19.3r2-s1
ORjuniperjunosMatch19.3r2-s2
ORjuniperjunosMatch19.3r2-s3
ORjuniperjunosMatch19.3r2-s4
ORjuniperjunosMatch19.3r2-s5
ORjuniperjunosMatch19.3r3
ORjuniperjunosMatch19.4-
ORjuniperjunosMatch19.4r1
ORjuniperjunosMatch19.4r1-s1
ORjuniperjunosMatch19.4r1-s2
ORjuniperjunosMatch19.4r1-s3
ORjuniperjunosMatch19.4r2
ORjuniperjunosMatch19.4r2-s1
ORjuniperjunosMatch19.4r2-s2
ORjuniperjunosMatch19.4r2-s3
ORjuniperjunosMatch19.4r3
ORjuniperjunosMatch20.1-
ORjuniperjunosMatch20.1r1
ORjuniperjunosMatch20.1r1-s1
ORjuniperjunosMatch20.1r1-s2
ORjuniperjunosMatch20.1r1-s3
ORjuniperjunosMatch20.1r1-s4
ORjuniperjunosMatch20.2-
ORjuniperjunosMatch20.2r1
ORjuniperjunosMatch20.2r1-s1
ORjuniperjunosMatch20.2r1-s2
ORjuniperjunosMatch20.2r1-s3
ORjuniperjunosMatch20.2r2
ORjuniperjunosMatch20.2r2-s1
ORjuniperjunosMatch20.2r2-s2
ORjuniperjunosMatch20.3-
ORjuniperjunosMatch20.3r1
ORjuniperjunosMatch20.3r1-s1
ORjuniperjunosMatch20.3r1-s2
juniperex4300Match-
ORjuniperex4300-24pMatch-
ORjuniperex4300-24p-sMatch-
ORjuniperex4300-24tMatch-
ORjuniperex4300-24t-sMatch-
ORjuniperex4300-32fMatch-
ORjuniperex4300-32f-dcMatch-
ORjuniperex4300-32f-sMatch-
ORjuniperex4300-48mpMatch-
ORjuniperex4300-48mp-sMatch-
ORjuniperex4300-48pMatch-
ORjuniperex4300-48p-sMatch-
ORjuniperex4300-48tMatch-
ORjuniperex4300-48t-afiMatch-
ORjuniperex4300-48t-dcMatch-
ORjuniperex4300-48t-dc-afiMatch-
ORjuniperex4300-48t-sMatch-
ORjuniperex4300-48tafiMatch-
ORjuniperex4300-48tdcMatch-
ORjuniperex4300-48tdc-afiMatch-
ORjuniperex4300-mpMatch-
ORjuniperex4300-vcMatch-
ORjuniperex4300mMatch-
ORjuniperex4600Match-
ORjuniperex4600-vcMatch-
ORjuniperex4650Match-
ORjuniperqfx5100Match-
ORjuniperqfx5110Match-
ORjuniperqfx5120Match-
ORjuniperqfx5130Match-
ORjuniperqfx5200Match-
ORjuniperqfx5210Match-
ORjuniperqfx5220Match-
ORjuniperqfx5700Match-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r1:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r1-s7:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s1:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s10:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s11:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s2:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s3:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s4:*:*:*:*:*:* |
| juniper | junos | 17.1 | cpe:2.3:o:juniper:junos:17.1:r2-s5:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "Juniper Networks",
"product": "Junos OS",
"versions": [
{
"version": "unspecified",
"lessThan": "17.1R1",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "17.1R1",
"status": "affected",
"lessThan": "17.1*",
"versionType": "custom"
},
{
"version": "17.2R1",
"status": "affected",
"lessThan": "17.2*",
"versionType": "custom"
},
{
"version": "17.3",
"status": "affected",
"lessThan": "17.3R3-S12",
"versionType": "custom"
},
{
"version": "17.4",
"status": "affected",
"lessThan": "17.4R2-S13, 17.4R3-S5",
"versionType": "custom"
},
{
"version": "18.1",
"status": "affected",
"lessThan": "18.1R3-S13",
"versionType": "custom"
},
{
"version": "18.2",
"status": "affected",
"lessThan": "18.2R3-S8",
"versionType": "custom"
},
{
"version": "18.3",
"status": "affected",
"lessThan": "18.3R3-S5",
"versionType": "custom"
},
{
"version": "18.4",
"status": "affected",
"lessThan": "18.4R1-S8, 18.4R2-S6, 18.4R3-S6",
"versionType": "custom"
},
{
"version": "19.1",
"status": "affected",
"lessThan": "19.1R3-S4",
"versionType": "custom"
},
{
"version": "19.2",
"status": "affected",
"lessThan": "19.2R1-S7, 19.2R3-S1",
"versionType": "custom"
},
{
"version": "19.3",
"status": "affected",
"lessThan": "19.3R2-S6, 19.3R3-S1",
"versionType": "custom"
},
{
"version": "19.4",
"status": "affected",
"lessThan": "19.4R1-S4, 19.4R2-S4, 19.4R3-S1",
"versionType": "custom"
},
{
"version": "20.1",
"status": "affected",
"lessThan": "20.1R2",
"versionType": "custom"
},
{
"version": "20.2",
"status": "affected",
"lessThan": "20.2R2-S3, 20.2R3",
"versionType": "custom"
},
{
"version": "20.3",
"status": "affected",
"lessThan": "20.3R2",
"versionType": "custom"
}
],
"platforms": [
"EX4300-MP, EX4600, QFX5000 Series"
]
}
]References
Social References
More
Related
nessus
nessus
Juniper Junos OS Vulnerability (JSA69876)
2022-10-12 00:00:00
prion
prion
Memory corruption
2022-10-18 03:15:00
cvelist
cvelist
nvd
nvd
CVE-2022-22226
2022-10-18 03:15:09
CVSS3
6.5
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
6.5
Confidence
High
EPSS
0.001
Percentile
23.6%
Related for CVE-2022-22226