CVE-2018-7643

The 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.

• CWE-190

• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
• http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
• http://www.securityfocus.com/bid/103264Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:3032Third Party Advisory
• https://security.gentoo.org/glsa/201811-17Third Party Advisory
• https://sourceware.org/bugzilla/show_bug.cgi?id=22905Issue Tracking, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
• http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
• http://www.securityfocus.com/bid/103264Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:3032Third Party Advisory
• https://security.gentoo.org/glsa/201811-17Third Party Advisory
• https://sourceware.org/bugzilla/show_bug.cgi?id=22905Issue Tracking, Third Party Advisory

Published

Mar 2, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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