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CVE-2026-14787— radareorg radare2 pb Print cmd_print.inc cmd_print integer overflow

Quick assessment

Affected
radareorg radare2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Radare Radare2是Radare团队开源的一个面向 Unix 极客的 Libre 反向框架。 Radare2 6.1.6及之前版本存在数字错误漏洞，该漏洞源于pb Print Command Handler组件中的函数cmd_print存在整数溢出，可能导致本地攻击者利用该漏洞造成影响。

CVSS 3.3 · Low EPSS 0.17% · P6

Affected Version Matrix 7

VendorProduct Version RangeStatus
radareorg radare2 6.1.0 affected
6.1.1 affected
6.1.2 affected
6.1.3 affected
6.1.4 affected
6.1.5 affected
6.1.6 affected
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I. Basic Information for CVE-2026-14787

Vulnerability Information
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Vulnerability Title
radareorg radare2 pb Print cmd_print.inc cmd_print integer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
A weakness has been identified in radareorg radare2 up to 6.1.6. Affected is the function cmd_print in the library libr/core/cmd_print.inc of the component pb Print Command Handler. This manipulation causes integer overflow. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. Patch name: 2b6265476c75567006b0fcbb749f4ae7b189c5df. It is recommended to apply a patch to fix this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5
Vulnerability Title
Radare2 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Radare Radare2是Radare团队开源的一个面向 Unix 极客的 Libre 反向框架。 Radare2 6.1.6及之前版本存在数字错误漏洞，该漏洞源于pb Print Command Handler组件中的函数cmd_print存在整数溢出，可能导致本地攻击者利用该漏洞造成影响。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
radareorg radare2 6.1.0 cpe:2.3:a:radareorg:radare2:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-14787

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III. Intelligence Information for CVE-2026-14787

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Patches & Fixes for CVE-2026-14787 (1)

Other References for CVE-2026-14787 (2)

Same Patch Batch · radareorg · 2026-07-06 · 4 CVEs total

CVE-2026-14786 3.3 LOW radareorg radare2 str.c r_str_word_get0set integer overflow
CVE-2026-14788 3.3 LOW radareorg radare2 cfile.c r_core_bin_load use after free
CVE-2026-14789 3.3 LOW radareorg radare2 Memory64ListStream mdmp.c stack-based overflow

IV. Related Vulnerabilities

Same product: radare2
Same vendor: radareorg
Same weakness: CWE-190

V. Comments for CVE-2026-14787

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