Description
An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack.
Published: 2019-01-29
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-1689-1 elfutils security update
Debian DLA Debian DLA DLA-2802-1 elfutils security update
EUVD EUVD EUVD-2019-16700 An issue was discovered in elfutils 0.175. A segmentation fault can occur in the function elf64_xlatetom in libelf/elf32_xlatetom.c, due to dwfl_segment_report_module not checking whether the dyn data read from a core file is truncated. A crafted input can cause a program crash, leading to denial-of-service, as demonstrated by eu-stack.
Ubuntu USN Ubuntu USN USN-4012-1 elfutils vulnerabilities
Ubuntu USN Ubuntu USN USN-6322-1 elfutils vulnerabilities
History

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Canonical Ubuntu Linux
Debian Debian Linux
Elfutils Project Elfutils
Opensuse Leap
Redhat Ansible Tower Enterprise Linux Enterprise Linux Desktop Enterprise Linux Eus Enterprise Linux Server Enterprise Linux Server Aus Enterprise Linux Server Tus Enterprise Linux Workstation
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T20:38:33.393Z

Reserved: 2019-01-28T00:00:00.000Z

Link: CVE-2019-7150

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-01-29T00:29:00.457

Modified: 2024-11-21T04:47:40.087

Link: CVE-2019-7150

cve-icon Redhat

Severity : Low

Publid Date: 2018-10-10T00:00:00Z

Links: CVE-2019-7150 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses