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MitreCVE-2020-28163HistoryApr 16, 2023 - 12:15 a.m.
CVE-2020-28163
2023-04-1600:15:07
CWE-476
mitre
web.nvd.nist.gov
85
2
libdwarf
cve-2020-28163
null pointer dereference
application crash
dwarf5
nvd
CVSS3
6.5
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
AI Score
6.3
Confidence
High
EPSS
0.001
Percentile
50.9%
libdwarf before 20201201 allows a dwarf_print_lines.c NULL pointer dereference and application crash via a DWARF5 line-table header that has an invalid FORM for a pathname.
Affected configurations
Node
libdwarf_projectlibdwarfRange<2020-12-01
| Vendor | Product | Version | CPE |
|---|---|---|---|
| libdwarf_project | libdwarf | * | cpe:2.3:a:libdwarf_project:libdwarf:*:*:*:*:*:*:*:* |
References
Social References
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CVSS3
6.5
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
AI Score
6.3
Confidence
High
EPSS
0.001
Percentile
50.9%
Related for CVE-2020-28163