#VU4439 Memory corruption

Published: 2020-03-18

Vulnerability identifier: #VU4439

Vulnerability risk: Critical

CVSSv3.1: 9.2 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:H/RL:O/RC:C]

CVE-ID: CVE-2013-1493


Exploitation vector: Network

Exploit availability: Yes

Vulnerable software:
Java SE
Universal components / Libraries / Software for developers

Vendor: Oracle

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

The weakness exists due to multiple integer and buffer overflows in the color management (CMM) functionality within the 2D component. A remote attacker can create specially crafted Web page, trick the victim into visiting it, trigger memory corruption using an image with crafted raster parameters and execute arbitrary code with privileges of the current user.

Successful exploitation of the vulnerability results in arbitrary code execution on the vulnerable system.

Note: the vulnerability was being actively exploited.

Install update from vendor's website.

Vulnerable software versions

Java SE: 5 Update 33, 5 Update 35, 5 Update 40, 6u10, 6u11, 6u12, 6u13, 6u14, 6u15, 6u16, 6u17, 6u18, 6u19, 6u20, 6u27, 6u30, 6u32, 6u34, 6u38, 6u41, 7u2, 7u4, 7u6, 7u11, 7u15


External links

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?

Yes. This vulnerability is being exploited in the wild.

Latest bulletins with this vulnerability