CVE-2018-7568
MEDIUMGNU Binutils - Denial of Service via Corrupt DWARF1 Debug Information in ELF File
Title source: llmDescription
The parse_die function in dwarf1.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer overflow and application crash) via an ELF file with corrupt dwarf1 debug information, as demonstrated by nm.
References (6)
Core 6
Core References
Exploit, Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://sourceware.org/bugzilla/show_bug.cgi?id=22894
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3032
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201811-17
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHBA-2019:0327
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html
Scores
CVSS v3
5.5
EPSS
0.0017
EPSS Percentile
38.0%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details
CWE
CWE-190
Status
published
Products (4)
gnu/binutils
2.30
redhat/enterprise_linux_desktop
7.0
redhat/enterprise_linux_server
7.0
redhat/enterprise_linux_workstation
7.0
Published
Feb 28, 2018
Tracked Since
Feb 18, 2026