CVE-2020-28163

CVSS V2 None CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2020-28163
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-04-16T00:15:07
  • Last Modified Date
  • 2023-04-26T15:42:38
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:libdwarf_project:libdwarf:*:*:*:*:*:*:*:* 1 OR 2020-12-01
References
Reference URL Reference Tags
http://web.archive.org/web/20190601140703/https://sourceforge.net/projects/libdwarf/
https://bugzilla.redhat.com/show_bug.cgi?id=2026000
https://github.com/davea42/libdwarf-code/commit/faf99408e3f9f706fc3809dd400e831f989778d3
https://www.prevanders.net/dwarfbug.html#DW202010-003
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-28163
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28163
History
Created Old Value New Value Data Type Notes
2023-04-17 04:48:15 Added to TrackCVE
2023-04-17 14:01:37 2023-04-17T13:12:43 CVE Modified Date updated
2023-04-17 14:01:37 Received Awaiting Analysis Vulnerability Status updated
2023-04-20 15:01:12 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2023-04-26 16:01:20 2023-04-26T15:42:38 CVE Modified Date updated
2023-04-26 16:01:20 Undergoing Analysis Analyzed Vulnerability Status updated
2023-04-26 16:01:22 Weakness Enumeration new
2023-04-26 16:01:25 CPE Information updated