7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.0004 Low
EPSS
Percentile
15.7%
A double-free vulnerability was found in libdwarf. In a multiply-corrupted DWARF object, libdwarf may try to dealloc(free) an allocation twice, potentially causing unpredictable and various results.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | dwarfutils | <= 20210528-1 | dwarfutils_20210528-1_all.deb |
Debian | 11 | all | dwarfutils | <= 20201201-1 | dwarfutils_20201201-1_all.deb |
Debian | 10 | all | dwarfutils | <= 20180809-1 | dwarfutils_20180809-1_all.deb |
Debian | 999 | all | dwarfutils | <= 20210528-1 | dwarfutils_20210528-1_all.deb |
Debian | 13 | all | dwarfutils | <= 20210528-1 | dwarfutils_20210528-1_all.deb |