Buffer Overflow vulnerability in the PFE of Juniper Networks Junos OS on SRX series allows an unauthenticated network based attacker to cause a Denial of Service (DoS). The PFE will crash when specific traffic is scanned by Enhanced Web Filtering safe-search feature of UTM (Unified Threat management). Continued receipt of this specific traffic will create a sustained Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS: 20.2 versions prior to 20.2R3-S4 on SRX Series; 20.3 versions prior to 20.3R3-S3 on SRX Series; 20.4 versions prior to 20.4R3-S3 on SRX Series; 21.1 versions prior to 21.1R3-S1 on SRX Series; 21.2 versions prior to 21.2R2-S2, 21.2R3 on SRX Series; 21.3 versions prior to 21.3R2 on SRX Series; 21.4 versions prior to 21.4R2 on SRX Series. This issue does not affect Juniper Networks Junos OS versions prior to 20.2R1.
| Link | Resource |
|---|---|
| https://kb.juniper.net/JSA69710 | Mailing List Mitigation Vendor Advisory |
| https://kb.juniper.net/JSA69710 | Mailing List Mitigation Vendor Advisory |
Configuration 1 (hide)
| AND |
|
21 Nov 2024, 06:46
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://kb.juniper.net/JSA69710 - Mailing List, Mitigation, Vendor Advisory |
Published : 2022-07-20 15:15
Updated : 2024-11-21 06:46
NVD link : CVE-2022-22206
Mitre link : CVE-2022-22206
CVE.ORG link : CVE-2022-22206
JSON object : View
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')