CVE-2017-9054

CRITICAL

9.8

Description

An issue, also known as DW201703-002, was discovered in libdwarf 2017-03-21. In _dwarf_decode_s_leb128_chk() a byte pointer was dereferenced just before it was checked for being in bounds, leading to a heap-based buffer over-read.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published5/18/2017

Last Modified4/20/2025

Sourcenvd

Honeypot Sightings0

Affected Products

libdwarf_project:libdwarf

Weaknesses (CWE)

CWE-125

References

https://www.prevanders.net/dwarfbug.html(cve@mitre.org)

https://www.prevanders.net/dwarfbug.html(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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