https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 16:36:24 +0000 https://vulnerability.circl.lu/vuln/fkie_cve-2026-81884 <p>radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2&#39;s Mach-O LC_DATA_IN_CODE parser was vulnerable because the Mach-O LC_DATA_IN_CODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered by opening a crafted Mach-O file while the non-default bin.verbose option is enabled. When datasize was not a multiple of data_in_code_entry, the last iteration read beyond the allocated buffer. This can cause a heap out-of-bounds read and possible process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0.</p> <p>radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2&#39;s Mach-O LC_DATA_IN_CODE parser was vulnerable because the Mach-O LC_DATA_IN_CODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered by opening a crafted Mach-O file while the non-default bin.verbose option is enabled. When datasize was not a multiple of data_in_code_entry, the last iteration read beyond the allocated buffer. This can cause a heap out-of-bounds read and possible process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-81884 https://vulnerability.circl.lu/vuln/opensuse-su-2026:21988-1 <p>Security update for radare2</p> <p>Security update for radare2</p> https://vulnerability.circl.lu/vuln/opensuse-su-2026:21988-1 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-81884 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: radare2, Ubuntu:Pro:18.04:LTS: radare2, Ubuntu:Pro:20.04:LTS: radare2, Ubuntu:Pro:24.04:LTS: radare2, Ubuntu:26.04:LTS: radare2</p> <p>radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2&#39;s Mach-O LC_DATA_IN_CODE parser was vulnerable because the Mach-O LC_DATA_IN_CODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered by opening a crafted Mach-O file while the non-default bin.verbose option is enabled. When datasize was not a multiple of data_in_code_entry, the last iteration read beyond the allocated buffer. This can cause a heap out-of-bounds read and possible process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: radare2, Ubuntu:Pro:18.04:LTS: radare2, Ubuntu:Pro:20.04:LTS: radare2, Ubuntu:Pro:24.04:LTS: radare2, Ubuntu:26.04:LTS: radare2</p> <p>radare2 is a UNIX-like reverse engineering framework and command-line toolset. Prior to 6.2.0, radare2&#39;s Mach-O LC_DATA_IN_CODE parser was vulnerable because the Mach-O LC_DATA_IN_CODE parser trusted dataoff and datasize and allowed a final partial record to be processed. The vulnerability is triggered by opening a crafted Mach-O file while the non-default bin.verbose option is enabled. When datasize was not a multiple of data_in_code_entry, the last iteration read beyond the allocated buffer. This can cause a heap out-of-bounds read and possible process termination; no attacker-observable memory disclosure has been demonstrated. This issue is fixed in version 6.2.0.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-81884