#VU33244 Use-after-free in GraphicsMagick - CVE-2017-14103
Published: September 1, 2017 / Updated: August 3, 2020
Vulnerability identifier: #VU33244
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2017-14103
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
GraphicsMagick
GraphicsMagick
Software vendor:
GraphicsMagick Group
GraphicsMagick Group
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error when processing a crafted file, related to a ReadMNGImage out-of-order CloseBlob call. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-11403. A remote attackers can conduct use-after-free attacks.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Remediation
Update to version 1.3.27.