CVE-2023-28970
Junos OS: JRR200: Kernel crash upon receipt of a specific packet
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
An Improper Check or Handling of Exceptional Conditions vulnerability in packet processing on the network interfaces of Juniper Networks Junos OS on JRR200 route reflector appliances allows an adjacent, network-based attacker sending a specific packet to the device to cause a kernel crash, resulting in a Denial of Service (DoS). Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue can only be triggered by an attacker on the local broadcast domain. Packets routed to the device are unable to trigger this crash. This issue affects Juniper Networks Junos OS on JRR200: All versions prior to 21.2R3-S4; 21.3 versions prior to 21.3R3-S4; 21.4 versions prior to 21.4R3-S3; 22.1 versions prior to 22.1R3-S1; 22.2 versions prior to 22.2R2-S2, 22.2R3; 22.3 versions prior to 22.3R1-S2, 22.3R2; 22.4 versions prior to 22.4R1-S1, 22.4R2.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2023-03-29 CVE Reserved
- 2023-04-17 CVE Published
- 2024-08-02 CVE Updated
- 2024-11-07 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-703: Improper Check or Handling of Exceptional Conditions
- CWE-755: Improper Handling of Exceptional Conditions
CAPEC
References (1)
URL | Tag | Source |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://supportportal.juniper.net/JSA70594 | 2023-04-27 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | < 21.2 Search vendor "Juniper" for product "Junos" and version " < 21.2" | - |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | - |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r1-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r2-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r2-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r3-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r3-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.2 Search vendor "Juniper" for product "Junos" and version "21.2" | r3-s3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | - |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r1-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r2-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r2-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r3-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r3-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.3 Search vendor "Juniper" for product "Junos" and version "21.3" | r3-s3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | - |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r1-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r2-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r2-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r3-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 21.4 Search vendor "Juniper" for product "Junos" and version "21.4" | r3-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r1-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r2-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r2-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.1 Search vendor "Juniper" for product "Junos" and version "22.1" | r3 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.2 Search vendor "Juniper" for product "Junos" and version "22.2" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.2 Search vendor "Juniper" for product "Junos" and version "22.2" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.2 Search vendor "Juniper" for product "Junos" and version "22.2" | r1-s2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.2 Search vendor "Juniper" for product "Junos" and version "22.2" | r2 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.2 Search vendor "Juniper" for product "Junos" and version "22.2" | r2-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.3 Search vendor "Juniper" for product "Junos" and version "22.3" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.3 Search vendor "Juniper" for product "Junos" and version "22.3" | r1-s1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|
Juniper Search vendor "Juniper" | Junos Search vendor "Juniper" for product "Junos" | 22.4 Search vendor "Juniper" for product "Junos" and version "22.4" | r1 |
Affected
| in | Juniper Search vendor "Juniper" | Jrr200 Search vendor "Juniper" for product "Jrr200" | - | - |
Safe
|