Debian Security Bug TrackerDEBIANCVE:CVE-2022-34299CVE-2022-34299
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.002 Low
EPSS
Percentile
55.4%
There is a heap-based buffer over-read in libdwarf 0.4.0. This issue is related to dwarf_global_formref_b.
| 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 |
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:N/A:P
0.002 Low
EPSS
Percentile
55.4%