radare2 代码问题漏洞

Radare2 is a set of libraries and tools for working with binary files. A denial of service vulnerability exists in Radare2 versions prior to 5.7.0, which stems from a null pointer dereference in libr/bin/format/mach0/mach0.c. The vulnerability can be exploited to cause a denial of service. An...

CVE-2022-1240

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

CVE-2022-1240

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

UBUNTU-CVE-2022-1240

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

CVE-2022-1240 Heap buffer overflow in libr/bin/format/mach0/mach0.c in radareorg/radare2

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

CVE-2022-1240 Heap buffer overflow in libr/bin/format/mach0/mach0.c in radareorg/radare2

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

CVE-2022-1240

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 rstrncpy function. Therefore I think it is very likely to be exploitable. For more general...

radare2 缓冲区错误漏洞

Radare2 is a set of libraries and tools for working with binary files. Radare2 5.6.6 and earlier versions are vulnerable to a buffer overflow vulnerability that originates in libr/bin/format/mach0/mach0.c when performing operations on memory that do not properly validate data boundaries. An...

Heap buffer overflow in libr/bin/format/mach0/mach0.c

This vulnerability is of type heap-buffer-overflow. And after quick investigation I think it is very likely to be successfully exploited to remote code execution. The bug exists in latest stable release radare2-5.6.6 and lastest master branch 8317a34b7e4ab731e230dcdd81adc9323c5b518b, updated in...

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...

CVE-2018-20458

In radare2 prior to 3.1.1, rbindyldcacheextract in libr/bin/format/mach0/dyldcache.c may allow attackers to cause a denial-of-service application crash caused by out-of-bounds read by crafting an input file...

CVE-2018-8810

In radare2 2.4.0, there is a heap-based buffer over-read in the getivarlistt function of mach0classes.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted Mach-O file...

radare2 'get_relocs_64' function denial of service vulnerability

radare2 is a set of libraries and tools for working with binary files. A security vulnerability exists in the 'getrelocs64' function in the libr/bin/format/mach0/mach0.c file in radare2 version 1.3.0. A remote attacker can exploit this vulnerability to cause a denial of service reuse after releas...

CVE-2017-7946

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

UBUNTU-CVE-2017-7946

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

CVE-2017-7946

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

Design/Logic Flaw

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

CVE-2017-7946

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

CVE-2017-7946

The getrelocs64 function in libr/bin/format/mach0/mach0.c in radare2 1.3.0 allows remote attackers to cause a denial of service use-after-free and application crash via a crafted Mach0 file...

CVE-2017-7946

The vulnerability CVE-2017-7946 affects radare2 1.3.0, specifically the get_relocs_64 function in libr/bin/format/mach0/mach0.c. A crafted Mach0 file can trigger a denial of service via a use-after-free, leading to an application crash. This is the only detail provided across connected records: n...