CVE-2010-0416
High
Description
Buffer overflow in the Unescape function in common/util/hxurl.cpp and player/hxclientkit/src/CHXClientSink.cpp in Helix Player 1.0.6 and RealPlayer allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a URL argument containing a % (percent) character that is not followed by two hex digits.
SeverityHigh
CVSS7.5
Exploit probability—
ProductRealnetworks Helix Player
PublishedFeb 18, 2010
First seenFeb 18, 2010
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| realnetworks helix_player | 1.0.6 | — |
| realnetworks realplayer | No range specified | — |
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