CVE-2017-7946 - Vulnerability Details - OpenCVE

Description

The get_relocs_64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted Mach0 file.

Published: 2017-04-18

Score: 5.5 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:radare:radare2:1.3.0:*:*:*:*:*:*:*

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-2017-16917	The get_relocs_64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted Mach0 file.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

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 0.00207.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/radare/radare2/commit/d1e8ac62c6d978d4662f69116e30230d43033c92
https://github.com/radare/radare2/issues/7301

History

No history.

Subscriptions

Radare Radare2

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-04-18T20:00:00.000Z

Updated: 2024-09-16T19:31:07.796Z

Reserved: 2017-04-18T00:00:00.000Z

Link: CVE-2017-7946

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-04-18T20:59:00.200

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

Link: CVE-2017-7946

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-416

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