CVE-2016-5032 - Vulnerability Details - OpenCVE

Description

The dwarf_get_xu_hash_entry function in libdwarf before 20160923 allows remote attackers to cause a denial of service (crash) via a crafted file.

Published: 2017-02-17

Score: 6.5 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:libdwarf_project:libdwarf:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2016-5985	The dwarf_get_xu_hash_entry function in libdwarf before 20160923 allows remote attackers to cause a denial of service (crash) via a crafted file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.0056.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2016/05/24/1
http://www.openwall.com/lists/oss-security/2016/05/25/1
https://nvd.nist.gov/vuln/detail/CVE-2016-5032
https://www.cve.org/CVERecord?id=CVE-2016-5032
https://www.prevanders.net/dwarfbug.html

History

No history.

Subscriptions

Libdwarf Project Libdwarf

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-02-17T17:00:00.000Z

Updated: 2024-08-06T00:46:40.233Z

Reserved: 2016-05-24T00:00:00.000Z

Link: CVE-2016-5032

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-02-17T17:59:00.357

Modified: 2026-05-13T00:24:29.033

Link: CVE-2016-5032

Redhat

Severity : Low

Publid Date: 2016-05-18T00:00:00Z

Links: CVE-2016-5032 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

CWE-125

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