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FreeBSD: e2fsprogs -- buffer overflow if s_first_meta_bg too big (CVE-2015-0247)

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FreeBSD: e2fsprogs -- buffer overflow if s_first_meta_bg too big (CVE-2015-0247)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
02/17/2015
Created
07/25/2018
Added
02/24/2015
Modified
02/24/2015

Description

Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image.

Solution(s)

  • freebsd-upgrade-package-e2fsprogs

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