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CVE ID: | CVE-2016-4804 |
Description: | The read_boot function in boot.c in dosfstools before 4.0 allows attackers to cause a denial of service (crash) via a crafted filesystem, which triggers a heap-based buffer overflow in the (1) read_fat function or an out-of-bounds heap read in (2) get_fat function. |
Test IDs: | None available |
Cross References: |
Common Vulnerability Exposure (CVE) ID: CVE-2016-4804 BugTraq ID: 90311 http://www.securityfocus.com/bid/90311 https://blog.fuzzing-project.org/44-dosfstools-fsck.vfat-Several-invalid-memory-accesses.html https://lists.debian.org/debian-lts-announce/2020/05/msg00028.html SuSE Security Announcement: openSUSE-SU-2016:1461 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-06/msg00001.html SuSE Security Announcement: openSUSE-SU-2016:2233 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-09/msg00014.html http://www.ubuntu.com/usn/USN-2986-1 |