Ubuntu.comUB:CVE-2021-46243CVE-2021-46243
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
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
33.3%
An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via
the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c. This
vulnerability can lead to a Denial of Service (DoS).
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | hdf5 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | insighttoolkit4 | < any | UNKNOWN |
Related
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
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
33.3%