Vulnerability identifier: #VU15563

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-13058

CWE-ID: CWE-401

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
ImageMagick
Client/Desktop applications / Multimedia software

Vendor: ImageMagick.org

Description

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

The vulnerability exists due to memory leak within the function WritePCXImage in coders/pcx.c. A remote attacker can perform a denial of service attack via a a specially crafted file.

Mitigation
Install update from vendor's website.

Vulnerable software versions

ImageMagick: 7.0.6-6

---

External links
http://www.securityfocus.com/bid/100468
http://github.com/ImageMagick/ImageMagick/issues/666
http://security.gentoo.org/glsa/201711-07
http://usn.ubuntu.com/3681-1/

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.