Executive Summary

Informations
Name CVE-2019-1712 First vendor Publication 2019-04-17
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause the PIM process to restart, resulting in a denial of service condition on an affected device. The vulnerability is due to the incorrect processing of crafted AutoRP packets. An attacker could exploit this vulnerability by sending crafted packets to port UDP 496 on a reachable IP address on the device. A successful exploit could allow the attacker to cause the PIM process to restart. Software versions prior to 6.2.3, 6.3.2, 6.4.0, and 6.5.1 are affected.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1712

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Hardware 1
Os 198

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/108025
CISCO https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s...

Alert History

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Date Informations
2023-09-20 01:52:39
  • Multiple Updates
2022-05-05 01:42:26
  • Multiple Updates
2021-11-06 12:38:03
  • Multiple Updates
2021-05-04 13:29:27
  • Multiple Updates
2021-04-22 02:43:53
  • Multiple Updates
2020-09-10 01:24:58
  • Multiple Updates
2020-05-24 01:28:29
  • Multiple Updates
2020-05-23 02:26:26
  • Multiple Updates
2019-10-10 05:21:01
  • Multiple Updates
2019-04-25 00:19:04
  • Multiple Updates
2019-04-23 13:19:14
  • Multiple Updates
2019-04-19 00:19:04
  • Multiple Updates
2019-04-18 05:18:47
  • First insertion