01 Record
CVE-2018-0026
Junos OS: Stateless IP firewall filter rules stop working as expected after reboot or upgrade
MediumPUBLISHEDCNA: juniper
CNA base score4.7 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
02 Description
Junos OS: Stateless IP firewall filter rules stop working as expected after reboot or upgrade
03 Exploitation and scoring
- 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
- 1.76% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 77.6% 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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- 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.
04 Metadata
- Published
- 2018-07-11 18:00Z8 YR AGO
- Last updated
- 2024-09-16 19:10Z2 YR AGO
- Reserved
- 2017-11-16
- Assigning CNA
- juniper
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.7)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 1c6a8df55c601dd3fec54c89949e15e05778f1a4be7ac0eced4c9bdbae6ac659
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.securityfocus.com104720http://www.securityfocus.com/bid/104720
- kb.juniper.nethttps://kb.juniper.net/JSA10859
- www.securitytracker.com1041315http://www.securitytracker.com/id/1041315
07 Remediation
The following software releases have been updated to resolve this specific issue: 15.1R7, 15.1X8.3 and all subsequent releases.