SB2017012007 - Out-of-bounds read in LibTIFF

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2017012007

SB2017012007 - Out-of-bounds read in LibTIFF

Published: January 20, 2017 Updated: July 28, 2020

Security Bulletin ID SB2017012007
CSH Severity
Medium
Patch available
NO
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Out-of-bounds read (CVE-ID: CVE-2016-5316)

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

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


The vulnerability allows a remote attacker to gain access to perform denial of service (DoS) attack.

The vulnerability exists due to a boundary condition within the the PixarLogCleanup function function in tif_pixarlog.c file. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and crash the affected application.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References