CVE-2010-0416
8.1 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.244 Low
EPSS
Percentile
96.6%
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.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| realnetworks:helix_player | realnetworks helix player | eq | 1.0.6 |
| realnetworks:realplayer | realnetworks realplayer | eq | * |
References
lists.helixcommunity.org/pipermail/common-cvs/2007-July/014956.html
secunia.com/advisories/38450
www.redhat.com/support/errata/RHSA-2010-0094.html
bugzilla.redhat.com/show_bug.cgi?id=561856
helixcommunity.org/viewcvs/common/util/hxurl.cpp?view=log#rev1.24.4.1.4.1
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10847
Related
8.1 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
Access Complexity
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.244 Low
EPSS
Percentile
96.6%