vulnerability

Debian: CVE-2019-17263: libfwsi, liblnk -- security update

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 6, 2019
Added
May 15, 2025
Modified
May 27, 2025

Description

In libyal libfwsi before 20191006, libfwsi_extension_block_copy_from_byte_stream in libfwsi_extension_block.c has a heap-based buffer over-read because rejection of an unsupported size only considers values less than 6, even though values of 6 and 7 are also unsupported. NOTE: the vendor has disputed this as described in the GitHub issue

Solution

no-fix-debian-deb-package
Title
NEW

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