CVE-2018-7643

NameCVE-2018-7643
DescriptionThe display_debug_ranges function in dwarf.c in GNU Binutils 2.30 allows remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, as demonstrated by objdump.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
binutils (PTS)buster2.31.1-16fixed
bullseye2.35.2-2fixed
bookworm2.40-2fixed
sid, trixie2.42-3fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
binutilssource(unstable)2.30-6

Notes

[stretch] - binutils <ignored> (Minor issue)
[jessie] - binutils <ignored> (Minor issue)
[wheezy] - binutils <ignored> (Minor issue)
https://sourceware.org/bugzilla/show_bug.cgi?id=22905
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d11ae95ea3403559f052903ab053f43ad7821e37

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