74551 : RealPlayer pngu3267.dll Use-after-free Dialog Box Handling Memory Corruption
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
18	429	9 months ago	9 months ago	2 times	75%

Timeline

Disclosure Date	Vendor Solution Date
2011-08-16	2011-08-16

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2011-2952" target="_blank">CVE</a>)</em> : Use-after-free vulnerability in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to execute arbitrary code via vectors related to a dialog box.

Classification

Location: Local / Remote, Context Dependent
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Private
Disclosure: Vendor Verified, Coordinated Disclosure

Solution

Upgrade RealPlayer to version 14.0.6 or higher and RealPlayer Enterprise to version 2.1.6 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

RealNetworks, Inc.	RealPlayer	14.0.0
		14.0.1
		14.0.2
		14.0.3
		14.0.4
		14.0.5
		11.0
		11.1
		SP 1.0.x
		SP 1.1.0
		SP 1.1.1
		SP 1.1.2
		SP 1.1.3
		SP 1.1.4
		SP 1.1.5
	RealPlayer Enterprise	2.0.x
		2.1.0
		2.1.1
		2.1.2
		2.1.3
		2.1.4
		2.1.5

References

CVE ID: 2011-2952 (see also: NVD)
Secunia Advisory ID: 44014 45608
Related OSVDB ID: 74544 74545 74546 74547 74548 74549 74552 74553 74554 74555
Vendor Specific Advisory URL: http://service.real.com/realplayer/security/08162011_player/en/

Tools & Filters

	55908

Credit

Krystian Kloskowski (h07) - via Secunia

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2011-08-19 | Disagree?

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

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