Unscored severity · published Feb 18, 2010
CVE-2010-0416
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…
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CVSS
11.3%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)11.3% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HP
Helix Player · Realnetworks
1.0.6 · source: NVD
RE
Realplayer · Realnetworks
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-0416
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-0416
Exploit
http://lists.helixcommunity.org/pipermail/common-cvs/2007-July/014956.html
secunia.com
http://secunia.com/advisories/38450
www.redhat.com
http://www.redhat.com/support/errata/RHSA-2010-0094.html
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=561856
helixcommunity.org
https://helixcommunity.org/viewcvs/common/util/hxurl.cpp?view=log#rev1.24.4.1.4.1
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10847
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