CVE-2021-45487
HIGH
7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none
MEDIUM
5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: none
Availability: none
Description
AI Translation Available
In NetBSD through 9.2, the IPv4 ID generation algorithm does not use appropriate cryptographic measures.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0032
Percentile
0,5th
Updated
EPSS Score Trend (Last 90 Days)
330
Use of Insufficiently Random Values
StableCommon Consequences
Security Scopes Affected:
Confidentiality
Other
Access Control
Potential Impacts:
Other
Bypass Protection Mechanism
Gain Privileges Or Assume Identity
Applicable Platforms
All platforms may be affected
Operating System
Netbsd by Netbsd
Version Range Affected
To
9.2
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:netbsd:netbsd:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2021-001.txt.asc
https://arxiv.org/pdf/2112.09604.pdf
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2021-001.txt.asc
https://arxiv.org/pdf/2112.09604.pdf