CVE-2023-47016 - Vulnerability Details - OpenCVE

Description

radare2 5.8.9 has an out-of-bounds read in r_bin_object_set_items in libr/bin/bobj.c, causing a crash in r_read_le32 in libr/include/r_endian.h.

Published: 2023-11-22

Score: 7.5 High

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:*:*:*:*:*:*:*:*

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-2023-51173	radare2 5.8.9 has an out-of-bounds read in r_bin_object_set_items in libr/bin/bobj.c, causing a crash in r_read_le32 in libr/include/r_endian.h.

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 None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00179.

Exploitation poc

Automatable yes

Technical Impact partial

References

Link	Providers
https://gist.github.com/gandalf4a/65705be4f84269cb7cd725a1d4ab2ffa
https://github.com/radareorg/radare2/commit/40c9f50e127be80b9d816bce2ab2ee790831aefd
https://github.com/radareorg/radare2/issues/22349

History

Fri, 11 Oct 2024 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Radare Radare2

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-11-22T00:00:00.000Z

Updated: 2024-10-11T14:19:14.510Z

Reserved: 2023-10-30T00:00:00.000Z

Link: CVE-2023-47016

Vulnrichment

Updated: 2024-08-02T21:01:22.618Z

NVD

Status : Modified

Published: 2023-11-22T07:15:07.530

Modified: 2024-11-21T08:29:37.463

Link: CVE-2023-47016

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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