CVE-2017-9744

NameCVE-2017-9744
DescriptionThe sh_elf_set_mach_from_flags function in bfd/elf32-sh.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
binutils (PTS)wheezy2.22-8+deb7u2vulnerable
wheezy (security)2.22-8+deb7u3vulnerable
jessie2.25-5+deb8u1vulnerable
stretch2.28-5vulnerable
buster, sid2.28-6vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
binutilssource(unstable)(unfixed)low
binutilssourceexperimental2.28.51.20170620-1medium

Notes

[stretch] - binutils <no-dsa> (Minor issue)
[jessie] - binutils <no-dsa> (Minor issue)
[wheezy] - binutils <no-dsa> (Minor issue)
https://sourceware.org/bugzilla/show_bug.cgi?id=21578
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=f461bbd847f15657f3dd2f317c30c75a7520da1f

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