CVE-2020-28163

Name
CVE-2020-28163
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.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://bugzilla.redhat.com/show_bug.cgi?id=2026000
MISC https://www.prevanders.net/dwarfbug.html#DW202010-003
MISC http://web.archive.org/web/20190601140703/https://sourceforge.net/projects/libdwarf/
MISC https://github.com/davea42/libdwarf-code/commit/faf99408e3f9f706fc3809dd400e831f989778d3

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:libdwarf_project:libdwarf:*:*:*:*:*:*:*:* libdwarf >= None < 2020-12-01

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libdwarf edge-main 0.9.2-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable