CVE-2017-15939

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Summary

CVECVE-2017-15939
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-10-27 21:29:00 UTC
Updated2025-04-20 01:37:25 UTC
Descriptiondwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandles NULL files in a .debug_line file table, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename. NOTE: this issue is caused by an incomplete fix for CVE-2017-15023.

Risk And Classification

Primary CVSS: v3.0 5.5 MEDIUM from [email protected]

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Problem Types: CWE-476 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary5.5MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
2.0[email protected]Primary4.3AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gnu Binutils 2.29 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
sourceware.org Git - binutils-gdb.git/commit af854a3a-2127-422b-91ae-364da2661108 sourceware.org
22205 – .debug_line file table NULL filename af854a3a-2127-422b-91ae-364da2661108 sourceware.org Issue Tracking, Patch, Third Party Advisory
GNU Binutils CVE-2017-15939 Incomplete Fix Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
binutils: NULL pointer dereference in concat_filename (dwarf2.c) (INCOMPLETE FIX FOR CVE-2017-15023) | agostino's blog af854a3a-2127-422b-91ae-364da2661108 blogs.gentoo.org Issue Tracking, Patch, Third Party Advisory
Binutils: Multiple vulnerabilities (GLSA 201801-01) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
sourceware.org Git - binutils-gdb.git/commit MITRE sourceware.org
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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