In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).
Advisories
Source ID Title
EUVD EUVD EUVD-2019-17196 In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T20:54:28.367Z

Reserved: 2019-02-09T00:00:00

Link: CVE-2019-7664

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-09T16:29:00.360

Modified: 2024-11-21T04:48:29.443

Link: CVE-2019-7664

cve-icon Redhat

Severity : Low

Publid Date: 2019-01-11T00:00:00Z

Links: CVE-2019-7664 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses