CVE-2022-22205

CVSS V2 None CVSS V3 High 7.5
Description
A Missing Release of Memory after Effective Lifetime vulnerability in the Application Quality of Experience (appqoe) subsystem of the PFE of Juniper Networks Junos OS on SRX Series allows an unauthenticated network based attacker to cause a Denial of Service (DoS). Upon receiving specific traffic a memory leak will occur. Sustained processing of such specific traffic will eventually lead to an out of memory condition that prevents all services from continuing to function, and requires a manual restart to recover. A device is only vulnerable when advance(d) policy based routing (APBR) is configured and AppQoE (sla rule) is not configured for these APBR rules. This issue affects Juniper Networks Junos OS on SRX Series: 20.3 versions prior to 20.3R3-S2; 20.4 versions prior to 20.4R3-S2; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R2-S1, 21.2R3; 21.3 versions prior to 21.3R1-S2, 21.3R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.3R1.
Overview
  • CVE ID
  • CVE-2022-22205
  • Assigner
  • sirt@juniper.net
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-07-20T15:15:08
  • Last Modified Date
  • 2022-07-29T22:03:34
Weakness Enumerations
CWE URL
CWE-401 http://cwe.mitre.org/data/definitions/401.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:juniper:junos:20.3:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r1-s2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r2-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r3-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.3:r3-s2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:* 1 OR
cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:* 1 OR
cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx240h2:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx380:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx4000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx4600:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx5000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx550_hm:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx550m:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:* 0 OR
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://kb.juniper.net/JSA69709
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-22205
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22205
History
Created Old Value New Value Data Type Notes
2022-07-20 16:00:26 Added to TrackCVE