CVE-2017-2301 Vulnerability Analysis & Exploit Details

CVE-2017-2301
Vulnerability Scoring

7.5
/10
Very High Risk

Highly exploitable, CVE-2017-2301 poses a critical security risk that could lead to severe breaches.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Network
    Vulnerability is exploitable over a network without physical access.
  • Privileges Required: None
    No privileges are required for exploitation.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2017-2301 Details

Status: Modified

Last updated: 🕒 21 Nov 2024, 03:23 UTC
Originally published on: 🕑 30 May 2017, 14:29 UTC

Time between publication and last update: 2731 days

CVSS Release: version 3

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

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

CVE-2017-2301 Vulnerability Summary

CVE-2017-2301: On Juniper Networks products or platforms running Junos OS 11.4 prior to 11.4R13-S3, 12.1X46 prior to 12.1X46-D60, 12.3 prior to 12.3R12-S2 or 12.3R13, 12.3X48 prior to 12.3X48-D40, 13.2X51 prior to 13.2X51-D40, 13.3 prior to 13.3R10, 14.1 prior to 14.1R8, 14.1X53 prior to 14.1X53-D12 or 14.1X53-D35, 14.1X55 prior to 14.1X55-D35, 14.2 prior to 14.2R7, 15.1 prior to 15.1F6 or 15.1R3, 15.1X49 prior to 15.1X49-D60, 15.1X53 prior to 15.1X53-D30 and DHCPv6 enabled, when a crafted DHCPv6 packet is received from a subscriber, jdhcpd daemon crashes and restarts. Repeated crashes of the jdhcpd process may constitute an extended denial of service condition for subscribers attempting to obtain IPv6 addresses.

Assessing the Risk of CVE-2017-2301

Access Complexity Graph

The exploitability of CVE-2017-2301 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2017-2301

With low attack complexity and no required privileges, CVE-2017-2301 is an easy target for cybercriminals. Organizations should prioritize immediate mitigation measures to prevent unauthorized access and data breaches.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2017-2301, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2017-2301, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2017-2301 has no significant impact on data confidentiality.
  • Integrity: None
    CVE-2017-2301 poses no threat to data integrity.
  • Availability: High
    CVE-2017-2301 can disrupt system operations, potentially causing complete denial of service (DoS).

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.213% (probability of exploit)

EPSS Percentile: 59.73% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 40.27% of others.

CVE-2017-2301 References

External References

CWE Common Weakness Enumeration

NVD-CWE-noinfo

Vulnerable Configurations

  • cpe:2.3:o:juniper:junos:11.4:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r11:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r11:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r12:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r12:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r6:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r6:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r7:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r7:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r8:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r8:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:11.4:r9:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:11.4:r9:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d30:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d35:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d40:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d45:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d50:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.1x46:d55:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r11:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r11:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r7:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r7:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r8:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r8:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3:r9:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3:r9:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d15:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d25:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d30:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:12.3x48:d35:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:12.3x48:d35:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d15:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d15:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d21:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d21:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d25:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d25:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d26:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d26:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d30:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d30:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.2x51:d35:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.2x51:d35:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r6:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r6:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r7:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r7:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r8:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r8:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:13.3:r9:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:13.3:r9:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1:r7:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1:r7:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x53:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x53:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x55:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x55:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x55:d16:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x55:d16:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x55:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x55:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x55:d25:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x55:d25:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.1x55:d30:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.1x55:d30:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:14.2:r6:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:14.2:r6:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:f1:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:f1:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:f2:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:f2:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:f3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:f3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:f4:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:f5:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:f5:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1:r3:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d30:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d35:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d40:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d45:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d50:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x49:d55:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x53:-:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x53:-:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x53:d10:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x53:d10:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x53:d20:*:*:*:*:*:*
  • cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:*
    cpe:2.3:o:juniper:junos:15.1x53:d21:*:*:*:*:*:*

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Other 5 Recently Published CVEs Vulnerabilities

  • CVE-2025-2129 – A vulnerability was found in Mage AI 0.9.75. It has been classified as problematic. This affects an unknown part. The manipulation leads to insecur...
  • CVE-2025-2127 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla. It has been classified as problematic. Affected is an unknown function of th...
  • CVE-2025-2126 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla and classified as critical. This issue affects some unknown processing of the...
  • CVE-2025-2125 – A vulnerability has been found in Control iD RH iD 25.2.25.0 and classified as problematic. This vulnerability affects unknown code of the file /v2...
  • CVE-2025-2124 – A vulnerability, which was classified as problematic, was found in Control iD RH iD 25.2.25.0. This affects an unknown part of the file /v2/custome...