SB2019050315 - Out-of-bounds read in imagemagick6 (Alpine package)

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Main Vulnerability Database SB2019050315

SB2019050315 - Out-of-bounds read in imagemagick6 (Alpine package)

Published: May 3, 2019

Security Bulletin ID SB2019050315
Severity
High
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Out-of-bounds read (CVE-ID: CVE-2019-11597)

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

The vulnerability exists due to heap-based buffer over-read in the function WriteTIFFImage of coders/tiff.c, which allows an attacker to cause a denial of service or possibly information disclosure via a crafted image file. A remote attacker can perform a denial of service attack.


Remediation

Install update from vendor's website.

References