01 Record
CVE-2018-0058
MX Series: In BBE configurations, receipt of a crafted IPv6 exception packet causes a Denial of Service
MediumPUBLISHEDCNA: juniper
CNA base score5.9 CVSS v3.xCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
02 Description
MX Series: In BBE configurations, receipt of a crafted IPv6 exception packet causes a Denial of Service
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
- 1.40% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 72.3% 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: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.
04 Metadata
- Published
- 2018-10-10 18:00Z8 YR AGO
- Last updated
- 2024-09-17 03:43Z2 YR AGO
- Reserved
- 2017-11-16
- Assigning CNA
- juniper
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.9)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- a20d5ee31c6be969c83c941c5618fd9a0d6f2e77b25b3e5d82525446a13162da
05 Affected products
VendorProductVersionsPlatforms
Juniper NetworksJunos OS15.1 to < 15.1R7-S2, 15.1R8, 16.1 to < 16.1R4-S11, 16.1R7-S2, 16.1R8, 16.2 to < 16.2R3, 17.1 to < 17.1R2-S9, 17.1R3, 17.2 to < 17.2R2-S6, 17.2R3, 17.3 to < 17.3R2-S4, 17.3R3-S2, 17.3R4, 17.4 to < 17.4R2, 18.1 to < 18.1R2-S3, 18.1R3, 18.2 to < 18.2R1-S1, 18.2R2MX Series
06 References
- kb.juniper.nethttps://kb.juniper.net/KB31899
- kb.juniper.nethttps://kb.juniper.net/JSA10893
07 Remediation
The following software releases have been updated to resolve this specific issue: 15.1R7-S2, 15.1R8, 16.1R4-S11, 16.1R7-S2, 16.1R8, 16.2R3, 17.1R2-S9, 17.1R3, 17.2R2-S6, 17.2R3, 17.3R2-S4, 17.3R3-S2*, 17.3R4, 17.4R2, 18.1R2-S3, 18.1R3, 18.2R1-S1, 18.2R2, 18.3R1, and all subsequent releases. *Available November 2018