The dwarf_get_macro_startend_file function in dwarf_macro5.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-...

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

The dwarf_get_macro_startend_file function in dwarf_macro5.c in libdwarf before 20160923 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted string offset for .debug_str.

出典: OSV.dev (Open Source Vulnerabilities) OSV

影響パッケージ

Debian:12 dwarfutils

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20160507+git20160523.9086738-1"}]}]

Debian:13 dwarfutils

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20160507+git20160523.9086738-1"}]}]

Debian:14 dwarfutils

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20160507+git20160523.9086738-1"}]}]

参照URL

advisory security-tracker.debian.org