Heap Buffer Overflow in iterate_chained_fixups

Description heap buffer overflow in iteratechainedfixups function. ASAN report： ================================================================= ==2540511==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x602000065710 at pc 0x7f5b64ccb878 bp 0x7ffeab141380 sp 0x7ffeab141370 READ of siz...

radare2 资源管理错误漏洞

Radare2 is a set of libraries and tools for working with binaries. a post-release reuse vulnerability exists in versions of Radare2 prior to 5.6.6, which stems from a confusion in the opissetbp directive responsible for freeing memory in radare2 5.6.6. An attacker could exploit this vulnerability...

[SECURITY] Fedora 35 Update: radare2-5.6.4-1.fc35

The radare2 is a reverse-engineering framework that is multi-architecture, multi-platform, and highly scriptable. Radare2 provides a hexadecimal editor, wrapped I/O, file system support, debugger support, diffing between two functions or binaries, and code analysis at opcode, basic block, and...

radare2 resource management error vulnerability (CNVD-2022-23484)

radare2 is a set of libraries and tools for working with binaries. radare2 is vulnerable to a resource management error that stems from a post-release usage error in rreggetnameidx. No detailed vulnerability details are currently available...

CVE-2022-0849

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

CVE-2022-0849

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

Double free

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

CVE-2022-0849

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

UBUNTU-CVE-2022-0849

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

CVE-2022-0849 Use After Free in r_reg_get_name_idx in radareorg/radare2

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

CVE-2022-0849

CVE-2022-0849 describes a Use-After-Free in r_reg_get_name_idx within radare2 before 5.6.6. The affected software is the radare2 project (radareorg/radare2); the vulnerable function is r_reg_get_name_idx. The core issue is a use-after-free on certain code paths, leading to potential memory safety...

CVE-2022-0849

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

CVE-2022-0849 Use After Free in r_reg_get_name_idx in radareorg/radare2

Use After Free in rreggetnameidx in GitHub repository radareorg/radare2 prior to 5.6.6...

radare2 资源管理错误漏洞

radare2 is a set of libraries and tools for working with binaries. radare2 is vulnerable to a resource management error that stems from a post-release usage error in rreggetnameidx. No detailed vulnerability details are currently available...

Use After Free in r_reg_get_name_idx

Description heap use after free in rreggetnameidx. ASAN report： ================================================================= ==1710816==ERROR: AddressSanitizer: heap-use-after-free on address 0x6020001dff50 at pc 0x7fa7c085d87c bp 0x7ffc21731ac0 sp 0x7ffc21731ab0 READ of size 1 at...

Radare2 Resource Management Error Vulnerability (CNVD-2022-25194)

radare2 is a set of libraries and tools for working with binary files. A resource management error vulnerability exists in radare2, which can be exploited by an attacker to trigger a denial of service via a MIPS ELF64 binary by triggering an overload of Radare2...

CVE-2021-4021

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...

CVE-2021-4021

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...

CVE-2021-4021

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...

CVE-2021-4021

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...