Executive Summary

Informations
Name CVE-2017-8895 First vendor Publication 2017-05-10
Vendor Cve Last vendor Modification 2021-08-12

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

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

Detail

In Veritas Backup Exec 2014 before build 14.1.1187.1126, 15 before build 14.2.1180.3160, and 16 before FP1, there is a use-after-free vulnerability in multiple agents that can lead to a denial of service or remote code execution. An unauthenticated attacker can use this vulnerability to crash the agent or potentially take control of the agent process and then the system it is running on.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8895

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Snort® IPS/IDS

Date Description
2017-11-30 Veritas Backup Exec Agent use after free attempt
RuleID : 44701 - Revision : 2 - Type : SERVER-OTHER
2017-11-30 Veritas Backup Exec Agent use after free attempt
RuleID : 44700 - Revision : 2 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2017-07-07 Name : A remote data protection agent installed on the remote host is affected by a ...
File : veritas_backup_exec_remote_agent_VTS17-006.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/98386
CONFIRM https://www.veritas.com/content/support/en_US/security/VTS17-006.html#Issue1
EXPLOIT-DB https://www.exploit-db.com/exploits/42282/
SECTRACK http://www.securitytracker.com/id/1038561

Alert History

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Date Informations
2021-08-12 21:23:34
  • Multiple Updates
2021-05-04 13:06:21
  • Multiple Updates
2021-04-22 02:20:01
  • Multiple Updates
2020-09-25 05:22:43
  • Multiple Updates
2020-05-23 13:17:10
  • Multiple Updates
2020-05-23 01:04:34
  • Multiple Updates
2018-09-17 17:19:34
  • Multiple Updates
2017-08-12 09:23:20
  • Multiple Updates
2017-07-08 13:24:44
  • Multiple Updates
2017-07-08 09:24:10
  • Multiple Updates
2017-05-25 09:22:31
  • Multiple Updates
2017-05-21 09:23:00
  • Multiple Updates
2017-05-11 05:22:24
  • First insertion