Total
154 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-1240 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Heap buffer overflow in libr/bin/format/mach0/mach0.c in GitHub repository radareorg/radare2 prior to 5.8.6. If address sanitizer is disabled during the compiling, the program should executes into the `r_str_ncpy` function. Therefore I think it is very likely to be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).
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| CVE-2022-1238 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Out-of-bounds Write in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).
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| CVE-2022-1237 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Improper Validation of Array Index in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).
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| CVE-2022-1207 | 1 Radare | 1 Radare2 | 2024-11-21 | 4.3 MEDIUM | 6.6 MEDIUM |
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Out-of-bounds read in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to read sensitive information from outside the allocated buffer boundary.
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| CVE-2022-1061 | 1 Radare | 1 Radare2 | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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Heap Buffer Overflow in parseDragons in GitHub repository radareorg/radare2 prior to 5.6.8.
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| CVE-2022-1052 | 1 Radare | 1 Radare2 | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
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Heap Buffer Overflow in iterate_chained_fixups in GitHub repository radareorg/radare2 prior to 5.6.6.
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| CVE-2022-1031 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Use After Free in op_is_set_bp in GitHub repository radareorg/radare2 prior to 5.6.6.
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| CVE-2022-0849 | 1 Radare | 1 Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.
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| CVE-2022-0713 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.8 MEDIUM | 7.1 HIGH |
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Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.4.
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| CVE-2022-0712 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 7.1 HIGH | 5.5 MEDIUM |
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NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.4.
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| CVE-2022-0695 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Denial of Service in GitHub repository radareorg/radare2 prior to 5.6.4.
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| CVE-2022-0676 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.4.
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| CVE-2022-0559 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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Use After Free in GitHub repository radareorg/radare2 prior to 5.6.2.
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| CVE-2022-0523 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Use After Free in GitHub repository radareorg/radare2 prior to 5.6.2.
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| CVE-2022-0522 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.8 MEDIUM | 7.1 HIGH |
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Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.
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| CVE-2022-0521 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.8 MEDIUM | 7.1 HIGH |
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Access of Memory Location After End of Buffer in GitHub repository radareorg/radare2 prior to 5.6.2.
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| CVE-2022-0520 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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Use After Free in NPM radare2.js prior to 5.6.2.
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| CVE-2022-0519 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.8 MEDIUM | 7.1 HIGH |
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Buffer Access with Incorrect Length Value in GitHub repository radareorg/radare2 prior to 5.6.2.
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| CVE-2022-0518 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.8 MEDIUM | 7.1 HIGH |
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Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.2.
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| CVE-2022-0476 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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Denial of Service in GitHub repository radareorg/radare2 prior to 5.6.4.
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| CVE-2022-0419 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.0.
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| CVE-2022-0173 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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radare2 is vulnerable to Out-of-bounds Read
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| CVE-2022-0139 | 1 Radare | 1 Radare2 | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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Use After Free in GitHub repository radareorg/radare2 prior to 5.6.0.
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| CVE-2021-4021 | 1 Radare | 1 Radare2 | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS.
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| CVE-2021-44975 | 1 Radare | 1 Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/anal_objc.c mach-o parser.
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| CVE-2021-44974 | 1 Radare | 1 Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.
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| CVE-2021-3673 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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A vulnerability was found in Radare2 in version 5.3.1. Improper input validation when reading a crafted LE binary can lead to resource exhaustion and DoS.
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| CVE-2021-32613 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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In radare2 through 5.3.0 there is a double free vulnerability in the pyc parse via a crafted file which can lead to DoS.
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| CVE-2021-32495 | 1 Radare | 1 Radare2 | 2024-11-21 | N/A | 10.0 CRITICAL |
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Radare2 has a use-after-free vulnerability in pyc parser's get_none_object function. Attacker can read freed memory afterwards. This will allow attackers to cause denial of service.
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| CVE-2021-32494 | 1 Radare | 1 Radare2 | 2024-11-21 | N/A | 10.0 CRITICAL |
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Radare2 has a division by zero vulnerability in Mach-O parser's rebase_buffer function. This allow attackers to create malicious inputs that can cause denial of service.
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| CVE-2020-27795 | 1 Radare | 1 Radare2 | 2024-11-21 | N/A | 7.5 HIGH |
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A segmentation fault was discovered in radare2 with adf command. In libr/core/cmd_anal.c, when command "adf" has no or wrong argument, anal_fcn_data (core, input + 1) --> RAnalFunction *fcn = r_anal_get_fcn_in (core->anal, core->offset, -1); returns null pointer for fcn causing segmentation fault later in ensure_fcn_range (fcn).
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| CVE-2020-27794 | 1 Radare | 1 Radare2 | 2024-11-21 | N/A | 9.1 CRITICAL |
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A double free issue was discovered in radare2 in cmd_info.c:cmd_info(). Successful exploitation could lead to modification of unexpected memory locations and potentially causing a crash.
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| CVE-2020-27793 | 1 Radare | 1 Radare2 | 2024-11-21 | N/A | 7.5 HIGH |
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An off-by-one overflow flaw was found in radare2 due to mismatched array length in core_java.c. This could allow an attacker to cause a crash, and perform a denail of service attack.
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| CVE-2020-17487 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
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radare2 4.5.0 misparses signature information in PE files, causing a segmentation fault in r_x509_parse_algorithmidentifier in libr/util/x509.c. This is due to a malformed object identifier in IMAGE_DIRECTORY_ENTRY_SECURITY.
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| CVE-2020-16269 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
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radare2 4.5.0 misparses DWARF information in executable files, causing a segmentation fault in parse_typedef in type_dwarf.c via a malformed DW_AT_name in the .debug_info section.
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| CVE-2020-15121 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.4 HIGH |
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In radare2 before version 4.5.0, malformed PDB file names in the PDB server path cause shell injection. To trigger the problem it's required to open the executable in radare2 and run idpd to trigger the download. The shell code will execute, and will create a file called pwned in the current directory.
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| CVE-2019-19647 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
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| CVE-2019-19590 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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In radare2 through 4.0, there is an integer overflow for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c. This integer overflow will result in a Use-After-Free for the buffer tokens, which can be filled with arbitrary malicious data after the free. This allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted input.
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| CVE-2019-16718 | 1 Radare | 1 Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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In radare2 before 3.9.0, a command injection vulnerability exists in bin_symbols() in libr/core/cbin.c. By using a crafted executable file, it's possible to execute arbitrary shell commands with the permissions of the victim. This vulnerability is due to an insufficient fix for CVE-2019-14745 and improper handling of symbol names embedded in executables.
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| CVE-2019-14745 | 2 Fedoraproject, Radare | 2 Fedora, Radare2 | 2024-11-21 | 6.8 MEDIUM | 7.8 HIGH |
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In radare2 before 3.7.0, a command injection vulnerability exists in bin_symbols() in libr/core/cbin.c. By using a crafted executable file, it's possible to execute arbitrary shell commands with the permissions of the victim. This vulnerability is due to improper handling of symbol names embedded in executables.
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