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radare radare2 vulnerabilities and exploits
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5
CVSSv2
CVE-2019-12829
radare2 up to and including 3.5.1 mishandles the RParse API, which allows remote malicious users to cause a denial of service (application crash) or possibly have unspecified other impact, as demonstrated by newstr buffer overflows during replace operations. This affects libr/asm...
Radare Radare2
NA
CVE-2022-4398
Integer Overflow or Wraparound in GitHub repository radareorg/radare2 before 5.8.0.
Radare Radare2
4.3
CVSSv2
CVE-2018-20456
In radare2 before 3.1.1, the parseOperand function inside libr/asm/p/asm_x86_nz.c may allow malicious users to cause a denial of service (application crash in libr/util/strbuf.c via a stack-based buffer over-read) by crafting an input file, a related issue to CVE-2018-20455.
Radare Radare2
4.3
CVSSv2
CVE-2018-20457
In radare2 up to and including 3.1.3, the assemble function inside libr/asm/p/asm_arm_cs.c allows malicious users to cause a denial-of-service (application crash via an r_num_calc out-of-bounds read) by crafting an arm assembly input because a loop uses an incorrect index in arma...
Radare Radare2
4.3
CVSSv2
CVE-2022-0849
Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 before 5.6.6.
Radare Radare2
3.6
CVSSv2
CVE-2022-1714
Out-of-bounds Read in GitHub repository radareorg/radare2 before 5.7.0. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow malicious users to read sensitive information from other memory locations or cause a crash.
Radare Radare2
6.8
CVSSv2
CVE-2022-1809
Access of Uninitialized Pointer in GitHub repository radareorg/radare2 before 5.7.0.
Radare Radare2
NA
CVE-2021-32494
Radare2 has a division by zero vulnerability in Mach-O parser's rebase_buffer function. This allow malicious users to create malicious inputs that can cause denial of service.
Radare Radare2 5.3.0
NA
CVE-2021-32495
Radare2 has a use-after-free vulnerability in pyc parser's get_none_object function. Attacker can read freed memory afterwards. This will allow malicious users to cause denial of service.
Radare Radare2 5.3.0
6.8
CVSSv2
CVE-2017-16357
In radare 2.0.1, a memory corruption vulnerability exists in store_versioninfo_gnu_verdef() and store_versioninfo_gnu_verneed() in libr/bin/format/elf/elf.c, as demonstrated by an invalid free. This error is due to improper sh_size validation when allocating memory.
Radare Radare2 2.0.1
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-22460
CVE-2024-4646
CVE-2024-29212
IMAP
CVE-2023-36672
CVE-2024-34547
command injection
CVE-2024-4651
stored XSS
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