CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
23.4%
Heap buffer overflow in the yr_object_array_set_item() function in object.c in YARA 3.x allows a denial-of-service attack by scanning a crafted .NET file.
Vendor | Product | Version | CPE |
---|---|---|---|
virustotal | yara | 3.0.0 | cpe:2.3:a:virustotal:yara:3.0.0:*:*:*:*:*:*:* |
virustotal | yara | 3.1.0 | cpe:2.3:a:virustotal:yara:3.1.0:*:*:*:*:*:*:* |
virustotal | yara | 3.2.0 | cpe:2.3:a:virustotal:yara:3.2.0:*:*:*:*:*:*:* |
virustotal | yara | 3.3.0 | cpe:2.3:a:virustotal:yara:3.3.0:*:*:*:*:*:*:* |
virustotal | yara | 3.4.0 | cpe:2.3:a:virustotal:yara:3.4.0:*:*:*:*:*:*:* |
virustotal | yara | 3.5.0 | cpe:2.3:a:virustotal:yara:3.5.0:*:*:*:*:*:*:* |
virustotal | yara | 3.6.0 | cpe:2.3:a:virustotal:yara:3.6.0:*:*:*:*:*:*:* |
virustotal | yara | 3.6.1 | cpe:2.3:a:virustotal:yara:3.6.1:*:*:*:*:*:*:* |
virustotal | yara | 3.6.2 | cpe:2.3:a:virustotal:yara:3.6.2:*:*:*:*:*:*:* |
virustotal | yara | 3.6.3 | cpe:2.3:a:virustotal:yara:3.6.3:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
23.4%