Vulnerability-Lookup

VAR-201807-0317

Vulnerability from variot - Updated: 2024-11-23 22:48

A Denial of Service vulnerability exists in the Juniper Networks Junos OS JDHCPD daemon which allows an attacker to core the JDHCPD daemon by sending a crafted IPv6 packet to the system. This issue is limited to systems which receives IPv6 DHCP packets on a system configured for DHCP processing using the JDHCPD daemon. This issue does not affect IPv4 DHCP packet processing. Affected releases are Juniper Networks Junos OS: 12.3 versions prior to 12.3R12-S10 on EX Series; 12.3X48 versions prior to 12.3X48-D70 on SRX Series; 14.1X53 versions prior to 14.1X53-D47 on EX2200/VC, EX3200, EX3300/VC, EX4200, EX4300, EX4550/VC, EX4600, EX6200, EX8200/VC (XRE), QFX3500, QFX3600, QFX5100; 14.1X53 versions prior to 14.1X53-D130 on QFabric; 15.1 versions prior to 15.1R4-S9, 15.1R6-S6, 15.1R7; 15.1X49 versions prior to 15.1X49-D140 on SRX Series; 15.1X53 versions prior to 15.1X53-D67 on QFX10000 Series; 15.1X53 versions prior to 15.1X53-D233 on QFX5110, QFX5200; 15.1X53 versions prior to 15.1X53-D471 on NFX 150, NFX 250; 16.1 versions prior to 16.1R3-S9, 16.1R4-S8, 16.1R5-S4, 16.1R6-S3, 16.1R7; 16.2 versions prior to 16.2R2-S5, 16.2R3; 17.1 versions prior to 17.1R1-S7, 17.1R2-S7, 17.1R3; 17.2 versions prior to 17.2R1-S6, 17.2R2-S4, 17.2R3; 17.3 versions prior to 17.3R1-S4, 17.3R2-S2, 17.3R3; 17.4 versions prior to 17.4R1-S3, 17.4R2. Juniper Networks Junos OS Contains an input validation vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. Juniper Junos OS is a set of network operating system of Juniper Networks (Juniper Networks) dedicated to the company's hardware systems. The operating system provides a secure programming interface and Junos SDK

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CVE-2018-0034 (GCVE-0-2018-0034)

Vulnerability from cvelistv5 – Published: 2018-07-11 18:00 – Updated: 2024-09-16 23:42

Title

Junos OS: A malicious crafted IPv6 DHCP packet may cause the JDHCPD daemon to core

Summary

Severity

5.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

Denial of Service

Assigner

juniper CNA under the mitre root

CNA scorecard B 84/100 over 193 records in the last 180 days details

References

3 references

URL	Tags
https://apps.juniper.net/feature-explorer/search.…	x_refsource_MISC
https://kb.juniper.net/JSA10868	x_refsource_CONFIRM
http://www.securitytracker.com/id/1041338	vdb-entryx_refsource_SECTRACK

Impacted products

8 products

Vendor	Product	Version
Juniper Networks	Junos OS	Affected: 12.3X48 , < 12.3X48-D70 (custom) Affected: 15.1X49 , < 15.1X49-D140 (custom)
Juniper Networks	Junos OS	Affected: 14.1X53 , < 14.1X53-D47 (custom)
Juniper Networks	Junos OS	Affected: 14.1X53 , < 14.1X53-D130 (custom)
Juniper Networks	Junos OS	Affected: 15.1 , < 15.1R4-S9, 15.1R6-S6, 15.1R7 (custom) Affected: 16.1 , < 16.1R3-S9, 16.1R4-S8, 16.1R5-S4, 16.1R6-S3, 16.1R7 (custom) Affected: 16.2 , < 16.2R2-S5, 16.2R3 (custom) Affected: 17.1 , < 17.1R1-S7, 17.1R2-S7, 17.1R3 (custom) Affected: 17.2 , < 17.2R1-S6, 17.2R2-S4, 17.2R3 (custom) Affected: 17.3 , < 17.3R1-S4, 17.3R2-S2, 17.3R3 (custom) Affected: 17.4 , < 17.4R1-S3, 17.4R2 (custom)
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D233 (custom)
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D471 (custom)
Juniper Networks	Junos OS	Affected: 15.1X53 , < 15.1X53-D67 (custom)
Juniper Networks	Junos OS	Affected: 12.3 , < 12.3R12-S10 (custom)

Date Public

2018-07-11 00:00

Show details on NVD website

JSON

To clipboard

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        },
        "work_around": [
          {
            "lang": "en",
            "value": "There are no viable workarounds for this issue."
          }
        ]
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2018-0034",
    "datePublished": "2018-07-11T18:00:00.000Z",
    "dateReserved": "2017-11-16T00:00:00.000Z",
    "dateUpdated": "2024-09-16T23:42:01.125Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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