6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.0%
HEVC Video Extensions Remote Code Execution Vulnerability
Vendor | Product | Version | CPE |
---|---|---|---|
microsoft | hevc_video_extension | * | cpe:2.3:a:microsoft:hevc_video_extension:*:*:*:*:*:*:*:* |
microsoft | hevc_video_extension | * | cpe:2.3:a:microsoft:hevc_video_extension:*:*:*:*:*:*:*:* |
[
{
"vendor": "Microsoft",
"product": "HEVC Video Extension",
"cpes": [
"cpe:2.3:a:microsoft:hevc_video_extensions:*:*:*:*:*:*:*:*"
],
"platforms": [
"Unknown"
],
"versions": [
{
"version": "1.0.0.0",
"lessThan": "1.0.43421.0",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "HEVC Video Extensions",
"cpes": [
"cpe:2.3:a:microsoft:hevc_video_extensions:*:*:*:*:*:*:*:*"
],
"platforms": [
"Unknown"
],
"versions": [
{
"version": "1.0.0",
"lessThan": "1.0.43422.0",
"versionType": "custom",
"status": "affected"
}
]
}
]
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
0.052 Low
EPSS
Percentile
93.0%