02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: juniperSRX Series and MX Series with SPC3: A high percentage of fragments might lead to high latency or packet drops
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.93% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 58.0% of scored records. A rank, not a probability.
- NVD base score
- 7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
SCHEMA: 5.1
- Published
- 2022-01-19 00:20Z4 YR AGO
- Last updated
- 2024-09-17 01:50Z1 YR AGO
- Reserved
- 2021-12-21
- Assigning CNA
- juniper
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.5)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-407Inefficient Algorithmic ComplexityClass
- CWE-770Allocation of Resources Without Limits or ThrottlingBase
- Data version
- 5.1
- Document digest
- cbd2da75a2ca47c979cfee03ebade0751d74b0ebcaee6c8abb6a3831639b8b30
05 Affected products
PAIRS: 1VendorProductVersionsPlatforms
Juniper NetworksJunos OS< 18.2R3, 18.3 to < 18.3R3, 18.4 to < 18.4R2-S9, 18.4R3, 19.1 to < 19.1R2, 19.2 to < 19.2R1-S1, 19.2R2SRX Series, MX Series with SPC3 SRC: CNA
The following software releases have been updated to resolve this specific issue: 18.2R3, 18.3R3, 18.4R2-S9, 18.4R3, 19.1R2, 19.2R1-S1, 19.2R2, 19.3R1, and all subsequent releases.