CVE-2018-18310

Description

An invalid memory address dereference was discovered in dwfl_segment_report_module.c in libdwfl in elfutils through v0.174. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by consider_notes.

References

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00052.html

https://access.redhat.com/errata/RHSA-2019:2197

https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html

https://lists.debian.org/debian-lts-announce/2021/10/msg00030.html

https://sourceware.org/bugzilla/show_bug.cgi?id=23752

https://sourceware.org/ml/elfutils-devel/2018-q4/msg00022.html

https://usn.ubuntu.com/4012-1/

Details

Risk Information

CVSS v2

CVSS v3