CVE-2023-47016

View on CVE.org

Published Nov 22, 2023 CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed

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.

Affected Products

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 solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

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.

Metrics

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.

Exploit prediction score: 1.2% (1.193% probability within 30 days)

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

Oct 11, 2024 9:15 PM Scoring metrics updated View changes

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

Subscriptions

Radare Radare2

Weaknesses

CWE-787

Sources

CVE record Updated: Oct 11, 2024, 2:19 PM

Status: PUBLISHED
Assigner: mitre
Published: Nov 22, 2023, 12:00 AM
Updated: Oct 11, 2024, 2:19 PM
Reserved: Oct 30, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 9:01 PM

Updated: Aug 2, 2024, 9:01 PM

NVD Updated: Jun 17, 2026, 6:31 AM

Status: Modified
Published: Nov 22, 2023, 7:15 AM
Modified: Jun 17, 2026, 6:31 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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