Radare: >> Radare2 Security Vulnerabilities
NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.
CVSS Score
4.4
EPSS Score
0.0
Published
2022-12-29
Integer Overflow or Wraparound in GitHub repository radareorg/radare2 prior to 5.8.0.
CVSS Score
6.1
EPSS Score
0.002
Published
2022-12-10
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.
CVSS Score
7.5
EPSS Score
0.001
Published
2022-08-19
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.
CVSS Score
9.1
EPSS Score
0.001
Published
2022-08-19
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).
CVSS Score
7.5
EPSS Score
0.001
Published
2022-08-19
Radare2 v5.7.0 was discovered to contain a heap buffer overflow via the function consume_encoded_name_new at format/wasm/wasm.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted binary file.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-22
Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function r_bin_file_xtr_load_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file.
CVSS Score
5.5
EPSS Score
0.0
Published
2022-07-22
Out-of-bounds Read in GitHub repository radareorg/radare2 prior to 5.7.0.
CVSS Score
7.7
EPSS Score
0.004
Published
2022-05-26
radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-05-25
radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/anal_objc.c mach-o parser.
CVSS Score
5.5
EPSS Score
0.003
Published
2022-05-24