- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- nvd@nist.gov
- CWE-119
- Hype score
- Not currently trending
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{
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{
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"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "02C37959-EB6F-42A4-92AA-17A5251EB652"
},
{
"criteria": "cpe:2.3:a:realnetworks:realplayer:*:*:linux:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "30440AA2-F06F-425E-98D9-F8AA30AD1B7F"
}
],
"operator": "OR"
}
]
}
]