CVE-2026-14788— radareorg radare2 cfile.c r_core_bin_load use after free
Possible ATT&CK Techniques 2AI
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I. Basic Information for CVE-2026-14788
Vulnerability Information
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Vulnerability Title
radareorg radare2 cfile.c r_core_bin_load use after free
Source: NVD (National Vulnerability Database)
Vulnerability Description
A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
释放后使用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Radare2 缓冲区错误漏洞
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及之前版本存在安全漏洞，该漏洞源于文件libr/core/cfile.c中函数r_core_bin_load的操作可能导致释放后重用。
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
II. Public POCs for CVE-2026-14788
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Patches & Fixes for CVE-2026-14788 (1)
Proof of Concept for CVE-2026-14788 (1)
Other References for CVE-2026-14788 (1)
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-2026-14787 | 3.3 LOW | radareorg radare2 pb Print cmd_print.inc cmd_print integer overflow |
| CVE-2026-14789 | 3.3 LOW | radareorg radare2 Memory64ListStream mdmp.c stack-based overflow |
IV. Related Vulnerabilities
Same product: radare2
- CVE-2026-14789
radareorg radare2 Memory64ListStream mdmp.c stack-based over - CVE-2026-14787
radareorg radare2 pb Print cmd_print.inc cmd_print integer o - CVE-2026-14786
radareorg radare2 str.c r_str_word_get0set integer overflow - CVE-2026-14761
radareorg radare2 str.c r_str_append integer overflow - CVE-2026-14760
radareorg radare2 regprofile disasm.c r_core_seek_arch_bits
Same vendor: radareorg
- CVE-2026-14789
radareorg radare2 Memory64ListStream mdmp.c stack-based over - CVE-2026-14787
radareorg radare2 pb Print cmd_print.inc cmd_print integer o - CVE-2026-14786
radareorg radare2 str.c r_str_word_get0set integer overflow - CVE-2026-14761
radareorg radare2 str.c r_str_append integer overflow - CVE-2026-14760
radareorg radare2 regprofile disasm.c r_core_seek_arch_bits
Same weakness: CWE-416
- CVE-2026-57076
YAML::Syck versions before 1.47 for Perl allow a heap use-af - CVE-2026-13713
YAML::Syck versions before 1.47 for Perl allow a use-after-f - CVE-2026-6424
Use-after-free vulnerability in ESET security products for L - CVE-2026-56434
NGINX ngx_http_ssi_module vulnerability - CVE-2026-61860
ImageMagick before 7.1.2-26 Use-After-Free via freetype
V. Comments for CVE-2026-14788
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