Remote code execution in gdk-pixbuf2 comonent in F5 Traffix SDC

1) Integer overflow

EUVDB-ID: #VU8062

Risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2017-2862

CWE-ID: CWE-122 - Heap-based Buffer Overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the targeted system.

The weakness exists in the gdk_pixbuf__jpeg_image_load_increment function due to heap-based buffer overflow. A remote attacker can trick the victim to click a malicious link or open a specially crafted JPEG file, trigger memory corruption and execute arbitrary code with privileges of the current user.

Successful exploitation of the vulnerability may result in system compromise.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Traffix SDC: 5.1.0 - 5.1.0 CF 22

External links

http://support.f5.com/csp/article/K36984830

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.