SB2020021170 - Multiple vulnerabilities in Adobe Digital Editions

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Main Vulnerability Database SB2020021170

SB2020021170 - Multiple vulnerabilities in Adobe Digital Editions

Published: February 11, 2020

Security Bulletin ID SB2020021170
CSH Severity
High
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Out-of-bounds read (CVE-ID: CVE-2020-3759)

CWE-ID: CWE-125 - Out-of-bounds read

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


The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition. A remote attacker can pass specially crafted data to the application, trigger out-of-bounds read error and read contents of memory on the system.


2) OS Command Injection (CVE-ID: CVE-2020-3760)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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


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

The vulnerability exists due to improper input validation. A remote unauthenticated attacker can pas specially crafted data to the application and execute arbitrary OS commands on the target system with privileges of the current user.


Remediation

Install update from vendor's website.

References