CVE-2026-81882Low· 3.3▾ Sunlitradare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's binary property-list Unicode parser was vulnerable because the binary-property-list Unicode parser underallocated an uninitialized U…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 18.2 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Sep 23.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.2%
radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2's binary property-list Unicode parser was vulnerable because the binary-property-list Unicode parser underallocated an uninitialized UTF-8 destination and did not guarantee NUL termination. The vulnerability is triggered by running the explicit pFB or pFBj commands on untrusted binary property-list data. The json encoder treated the converted data as a nul-terminated c string and could continue reading beyond the allocation. This can cause disclosure of uninitialized or adjacent heap contents in JSON output and possible process termination. This issue is fixed in version 6.2.0.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-81884Low· 2.5radare2 is a UNIX-like reverse engineering framework and command-line toolset
CVE-2026-81881Low· 3.3radare2 is a UNIX-like reverse engineering framework and command-line toolset
CVE-2026-81883Low· 3.3radare2 is a UNIX-like reverse engineering framework and command-line toolset
CVE-2026-81879Medium· 5.5radare2 is a UNIX-like reverse engineering framework and command-line toolset
CVE-2026-81878Medium· 5.5radare2 is a UNIX-like reverse engineering framework and command-line toolset
CVE-2026-81880Medium· 5.5radare2 is a UNIX-like reverse engineering framework and command-line toolset