Out-of-bounds write in Juniper Junos OS
Priority LOW 34CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
An Out-of-Bounds Write vulnerability in Flow Processing Daemon (flowd) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause Denial of Service (DoS). On SRX Series devices using Unified Policies with IPv6, when a specific IPv6 packet goes through a dynamic-application filter which will generate an ICMP deny message, the flowd core is observed and the PFE is restarted. This issue affects: Juniper Networks Junos OS on SRX Series: 19.2 versions prior to 19.2R3-S6; 19.3 versions prior to 19.3R3-S6; 19.4 versions prior to 19.4R3-S9; 20.2 versions prior to 20.2R3-S5; 20.3 versions prior to 20.3R3-S4; 20.4 versions prior to 20.4R3-S3; 21.1 versions prior to 21.1R3; 21.2 versions prior to 21.2R3; 21.3 versions prior to 21.3R2; 21.4 versions prior to 21.4R2.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00633 50th percentileScored 2026-11-07
Fix Fixed Junos OS (Juniper Networks): 19.2R3-S6, 19.3R3-S6, 19.4R3-S9 +7
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Juniper | Junos OS | 19.2 to before 19.2R3-S6; 19.3 to before 19.3R3-S6; 19.4 to before 19.4R3-S9; 20.2 to before 20.2R3-S5; 20.3 to before 20.3R3-S4; 20.4 to before 20.4R3-S3; 21.1 to before 21.1R3; 21.2 to before 21.2R3; 21.3 to before 21.3R2; 21.4 to before 21.4R2 | 19.2R3-S6, 19.3R3-S6, 19.4R3-S9, 20.2R3-S5, 20.3R3-S4, 20.4R3-S3, 21.1R3, 21.2R3, 21.3R2, 21.4R2 | Patch available | CNA |
- Junos OS VendorJuniper Affected 19.2 to before 19.2R3-S6; 19.3 to before 19.3R3-S6; 19.4 to before 19.4R3-S9; 20.2 to before 20.2R3-S5; 20.3 to before 20.3R3-S4; 20.4 to before 20.4R3-S3; 21.1 to before 21.1R3; 21.2 to before 21.2R3; 21.3 to before 21.3R2; 21.4 to before 21.4R2 Fixed in 19.2R3-S6, 19.3R3-S6, 19.4R3-S9, 20.2R3-S5, 20.3R3-S4, 20.4R3-S3, 21.1R3, 21.2R3, 21.3R2, 21.4R2 Patch available CNA
CPE configurations NVD · 142
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:juniper:junos:19.2:-:*:*:*:*:*:* | 19.2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1:*:*:*:*:*:* | 19.2 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s1:*:*:*:*:*:* | 19.2 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s2:*:*:*:*:*:* | 19.2 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s3:*:*:*:*:*:* | 19.2 r1-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s4:*:*:*:*:*:* | 19.2 r1-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s5:*:*:*:*:*:* | 19.2 r1-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s6:*:*:*:*:*:* | 19.2 r1-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s7:*:*:*:*:*:* | 19.2 r1-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r1-s8:*:*:*:*:*:* | 19.2 r1-s8 | Vulnerable | Juniper |
- cpe:2.3:o:juniper:junos:19.2:-:*:*:*:*:*:* Versions 19.2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1:*:*:*:*:*:* Versions 19.2 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s1:*:*:*:*:*:* Versions 19.2 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s2:*:*:*:*:*:* Versions 19.2 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s3:*:*:*:*:*:* Versions 19.2 r1-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s4:*:*:*:*:*:* Versions 19.2 r1-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s5:*:*:*:*:*:* Versions 19.2 r1-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s6:*:*:*:*:*:* Versions 19.2 r1-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s7:*:*:*:*:*:* Versions 19.2 r1-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r1-s8:*:*:*:*:*:* Versions 19.2 r1-s8 Vulnerable ·Juniper
Show 132 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:juniper:junos:19.2:r1-s9:*:*:*:*:*:* | 19.2 r1-s9 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r2:*:*:*:*:*:* | 19.2 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r2-s1:*:*:*:*:*:* | 19.2 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3:*:*:*:*:*:* | 19.2 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3-s1:*:*:*:*:*:* | 19.2 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3-s2:*:*:*:*:*:* | 19.2 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3-s3:*:*:*:*:*:* | 19.2 r3-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3-s4:*:*:*:*:*:* | 19.2 r3-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.2:r3-s5:*:*:*:*:*:* | 19.2 r3-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:-:*:*:*:*:*:* | 19.3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r1:*:*:*:*:*:* | 19.3 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r1-s1:*:*:*:*:*:* | 19.3 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2:*:*:*:*:*:* | 19.3 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s1:*:*:*:*:*:* | 19.3 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s2:*:*:*:*:*:* | 19.3 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s3:*:*:*:*:*:* | 19.3 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s4:*:*:*:*:*:* | 19.3 r2-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s5:*:*:*:*:*:* | 19.3 r2-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s6:*:*:*:*:*:* | 19.3 r2-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r2-s7:*:*:*:*:*:* | 19.3 r2-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3:*:*:*:*:*:* | 19.3 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3-s1:*:*:*:*:*:* | 19.3 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3-s2:*:*:*:*:*:* | 19.3 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3-s3:*:*:*:*:*:* | 19.3 r3-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3-s4:*:*:*:*:*:* | 19.3 r3-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.3:r3-s5:*:*:*:*:*:* | 19.3 r3-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:-:*:*:*:*:*:* | 19.4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r1:*:*:*:*:*:* | 19.4 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r1-s1:*:*:*:*:*:* | 19.4 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r1-s2:*:*:*:*:*:* | 19.4 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r1-s3:*:*:*:*:*:* | 19.4 r1-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r1-s4:*:*:*:*:*:* | 19.4 r1-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2:*:*:*:*:*:* | 19.4 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s1:*:*:*:*:*:* | 19.4 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s2:*:*:*:*:*:* | 19.4 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s3:*:*:*:*:*:* | 19.4 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s4:*:*:*:*:*:* | 19.4 r2-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s5:*:*:*:*:*:* | 19.4 r2-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s6:*:*:*:*:*:* | 19.4 r2-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r2-s7:*:*:*:*:*:* | 19.4 r2-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3:*:*:*:*:*:* | 19.4 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s1:*:*:*:*:*:* | 19.4 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s10:*:*:*:*:*:* | 19.4 r3-s10 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s2:*:*:*:*:*:* | 19.4 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s3:*:*:*:*:*:* | 19.4 r3-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s4:*:*:*:*:*:* | 19.4 r3-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s5:*:*:*:*:*:* | 19.4 r3-s5 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s6:*:*:*:*:*:* | 19.4 r3-s6 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s7:*:*:*:*:*:* | 19.4 r3-s7 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:19.4:r3-s8:*:*:*:*:*:* | 19.4 r3-s8 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:-:*:*:*:*:*:* | 20.2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:* | 20.2 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:* | 20.2 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:* | 20.2 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:* | 20.2 r1-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r2:*:*:*:*:*:* | 20.2 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r2-s1:*:*:*:*:*:* | 20.2 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r2-s2:*:*:*:*:*:* | 20.2 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r2-s3:*:*:*:*:*:* | 20.2 r2-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r3:*:*:*:*:*:* | 20.2 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r3-s1:*:*:*:*:*:* | 20.2 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r3-s2:*:*:*:*:*:* | 20.2 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r3-s3:*:*:*:*:*:* | 20.2 r3-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.2:r3-s4:*:*:*:*:*:* | 20.2 r3-s4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:-:*:*:*:*:*:* | 20.3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:* | 20.3 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:* | 20.3 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r1-s2:*:*:*:*:*:* | 20.3 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r2:*:*:*:*:*:* | 20.3 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r2-s1:*:*:*:*:*:* | 20.3 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r3:*:*:*:*:*:* | 20.3 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r3-s1:*:*:*:*:*:* | 20.3 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r3-s2:*:*:*:*:*:* | 20.3 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.3:r3-s3:*:*:*:*:*:* | 20.3 r3-s3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:* | 20.4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:* | 20.4 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:* | 20.4 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:* | 20.4 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:* | 20.4 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:* | 20.4 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:* | 20.4 r3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:* | 20.4 r3-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:* | 20.4 r3-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:* | 21.1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:* | 21.1 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:* | 21.1 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:* | 21.1 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:* | 21.1 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:* | 21.1 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:* | 21.2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:* | 21.2 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:* | 21.2 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:* | 21.2 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:* | 21.2 r2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:* | 21.2 r2-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:* | 21.2 r2-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:* | 21.3 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:* | 21.3 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:* | 21.3 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:* | 21.3 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:* | 21.4 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:* | 21.4 r1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:* | 21.4 r1-s1 | Vulnerable | Juniper |
| cpe:2.3:o:juniper:junos:21.4:r1-s2:*:*:*:*:*:* | 21.4 r1-s2 | Vulnerable | Juniper |
| cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx240h2:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx240m:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx380:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx4000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx4600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx5000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx550_hm:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx550m:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
| cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Juniper |
- cpe:2.3:o:juniper:junos:19.2:r1-s9:*:*:*:*:*:* Versions 19.2 r1-s9 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r2:*:*:*:*:*:* Versions 19.2 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r2-s1:*:*:*:*:*:* Versions 19.2 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3:*:*:*:*:*:* Versions 19.2 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3-s1:*:*:*:*:*:* Versions 19.2 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3-s2:*:*:*:*:*:* Versions 19.2 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3-s3:*:*:*:*:*:* Versions 19.2 r3-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3-s4:*:*:*:*:*:* Versions 19.2 r3-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.2:r3-s5:*:*:*:*:*:* Versions 19.2 r3-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:-:*:*:*:*:*:* Versions 19.3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r1:*:*:*:*:*:* Versions 19.3 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r1-s1:*:*:*:*:*:* Versions 19.3 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2:*:*:*:*:*:* Versions 19.3 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s1:*:*:*:*:*:* Versions 19.3 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s2:*:*:*:*:*:* Versions 19.3 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s3:*:*:*:*:*:* Versions 19.3 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s4:*:*:*:*:*:* Versions 19.3 r2-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s5:*:*:*:*:*:* Versions 19.3 r2-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s6:*:*:*:*:*:* Versions 19.3 r2-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r2-s7:*:*:*:*:*:* Versions 19.3 r2-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3:*:*:*:*:*:* Versions 19.3 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3-s1:*:*:*:*:*:* Versions 19.3 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3-s2:*:*:*:*:*:* Versions 19.3 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3-s3:*:*:*:*:*:* Versions 19.3 r3-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3-s4:*:*:*:*:*:* Versions 19.3 r3-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.3:r3-s5:*:*:*:*:*:* Versions 19.3 r3-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:-:*:*:*:*:*:* Versions 19.4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r1:*:*:*:*:*:* Versions 19.4 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r1-s1:*:*:*:*:*:* Versions 19.4 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r1-s2:*:*:*:*:*:* Versions 19.4 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r1-s3:*:*:*:*:*:* Versions 19.4 r1-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r1-s4:*:*:*:*:*:* Versions 19.4 r1-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2:*:*:*:*:*:* Versions 19.4 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s1:*:*:*:*:*:* Versions 19.4 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s2:*:*:*:*:*:* Versions 19.4 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s3:*:*:*:*:*:* Versions 19.4 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s4:*:*:*:*:*:* Versions 19.4 r2-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s5:*:*:*:*:*:* Versions 19.4 r2-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s6:*:*:*:*:*:* Versions 19.4 r2-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r2-s7:*:*:*:*:*:* Versions 19.4 r2-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3:*:*:*:*:*:* Versions 19.4 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s1:*:*:*:*:*:* Versions 19.4 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s10:*:*:*:*:*:* Versions 19.4 r3-s10 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s2:*:*:*:*:*:* Versions 19.4 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s3:*:*:*:*:*:* Versions 19.4 r3-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s4:*:*:*:*:*:* Versions 19.4 r3-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s5:*:*:*:*:*:* Versions 19.4 r3-s5 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s6:*:*:*:*:*:* Versions 19.4 r3-s6 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s7:*:*:*:*:*:* Versions 19.4 r3-s7 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:19.4:r3-s8:*:*:*:*:*:* Versions 19.4 r3-s8 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:-:*:*:*:*:*:* Versions 20.2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:* Versions 20.2 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:* Versions 20.2 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:* Versions 20.2 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:* Versions 20.2 r1-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r2:*:*:*:*:*:* Versions 20.2 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r2-s1:*:*:*:*:*:* Versions 20.2 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r2-s2:*:*:*:*:*:* Versions 20.2 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r2-s3:*:*:*:*:*:* Versions 20.2 r2-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r3:*:*:*:*:*:* Versions 20.2 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r3-s1:*:*:*:*:*:* Versions 20.2 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r3-s2:*:*:*:*:*:* Versions 20.2 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r3-s3:*:*:*:*:*:* Versions 20.2 r3-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.2:r3-s4:*:*:*:*:*:* Versions 20.2 r3-s4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:-:*:*:*:*:*:* Versions 20.3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:* Versions 20.3 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:* Versions 20.3 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r1-s2:*:*:*:*:*:* Versions 20.3 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r2:*:*:*:*:*:* Versions 20.3 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r2-s1:*:*:*:*:*:* Versions 20.3 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r3:*:*:*:*:*:* Versions 20.3 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r3-s1:*:*:*:*:*:* Versions 20.3 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r3-s2:*:*:*:*:*:* Versions 20.3 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.3:r3-s3:*:*:*:*:*:* Versions 20.3 r3-s3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:* Versions 20.4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:* Versions 20.4 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:* Versions 20.4 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:* Versions 20.4 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:* Versions 20.4 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:* Versions 20.4 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:* Versions 20.4 r3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:* Versions 20.4 r3-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:* Versions 20.4 r3-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:* Versions 21.1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:* Versions 21.1 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:* Versions 21.1 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:* Versions 21.1 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:* Versions 21.1 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:* Versions 21.1 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:* Versions 21.2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:* Versions 21.2 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:* Versions 21.2 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:* Versions 21.2 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:* Versions 21.2 r2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:* Versions 21.2 r2-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:* Versions 21.2 r2-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:* Versions 21.3 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:* Versions 21.3 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:* Versions 21.3 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:* Versions 21.3 r1-s2 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:* Versions 21.4 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:* Versions 21.4 r1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:* Versions 21.4 r1-s1 Vulnerable ·Juniper
- cpe:2.3:o:juniper:junos:21.4:r1-s2:*:*:*:*:*:* Versions 21.4 r1-s2 Vulnerable ·Juniper
- cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx240h2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx240m:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx380:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx4000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx4600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx5000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx550_hm:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx550m:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
- cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Juniper
Remediation
- Fix · CNA Junos OS (Juniper Networks) Fixed in 19.2R3-S6, 19.3R3-S6, 19.4R3-S9, 20.2R3-S5, 20.3R3-S4, 20.4R3-S3, 21.1R3, 21.2R3, 21.3R2, 21.4R2
Timeline
- 2026-10-02 Threatist record created from CVE-2023-22411
- 2026-10-03 Alias added: GHSA-5c2v-jh2g-24cj
- 2026-10-25 EPSS moved to the 50th–90th percentile
References
Advisory 1
More Juniper Junos vulnerabilities
- TI-2023-18638 Junos OS: EX and SRX Series: A PHP vulnerability in J-Web allows an unauthenticated to… KEVCVSS 3.1CRITICAL 9.8
- TI-2020-01585 Out of Cycle Security Advisory: Junos OS: Security vulnerability in J-Web and web based (HTTP/HTTPS) services KEVCVSS 3.1CRITICAL 9.8
- TI-2015-04610 Assertion failure in ISC BIND named via TKEY queries KEVCVSS 3.1HIGH 7.5
- TI-2025-15550 Junos OS: An local attacker with shell access can execute arbitrary code KEVCVSS 4.0MEDIUM 6.7
- TI-2023-18644 Junos OS: SRX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload and download arbitrary files KEVCVSS 3.1MEDIUM 5.3
- TI-2023-18640 Junos OS: EX Series: A vulnerability in J-Web allows an unauthenticated attacker to upload arbitrary files KEVCVSS 3.1MEDIUM 5.3
Sources
- CVE-2023-22411 · CVE Program
- CVE-2023-22411 · NVD
- FIRST EPSS
- GHSA-5c2v-jh2g-24cj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences