SB2018070210 - Multiple vulnerabilities in Dell EMC iDRAC

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Main Vulnerability Database SB2018070210

SB2018070210 - Multiple vulnerabilities in Dell EMC iDRAC

Published: July 2, 2018

Security Bulletin ID SB2018070210
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Command Injection (CVE-ID: CVE-2018-1244)

CWE-ID: CWE-77 - Command injection

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote authenticated attacker to execute arbitrary commands on the target system.

The vulnerability exists due to command injection in the SNMP agent. A remote authenticated attacker with configuration privileges can execute arbitrary commands on the iDRAC where SNMP alerting is enabled.


2) Brute-force attack (CVE-ID: CVE-2018-1243)

CWE-ID: CWE-77 - Command injection

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows remote attacker to perform brute-force attack on the target system.

The vulnerability exists due to the sessions invoked via CGI binaries use 96-bit numeric-only session ID values. A remote attacker can perform bruteforce session guessing attacks.

Successful exploitation of this vulnerability may result in unauthorized access to the system.

Remediation

Install update from vendor's website.

References