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CVE-2023-5686

Low priority
Needs evaluation

Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.

2 affected packages

radare, radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare Not in release Not in release Not in release Not in release
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28073

Medium priority
Needs evaluation

A use after free in r_reg_set_value function in radare2 5.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28072

Medium priority
Needs evaluation

A heap buffer overflow in r_read_le32 function in radare25.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28071

Medium priority
Needs evaluation

A use after free in r_reg_get_name_idx function in radare2 5.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28070

Medium priority
Needs evaluation

A null pointer deference in __core_anal_fcn function in radare2 5.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28069

Medium priority
Needs evaluation

A heap buffer overflow in vax_opfunction in radare2 5.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2022-28068

Medium priority
Needs evaluation

A heap buffer overflow in r_sleb128 function in radare2 5.4.2 and 5.4.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2023-4322

Medium priority
Needs evaluation

Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.9.0.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Needs evaluation Not in release Needs evaluation Needs evaluation
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CVE-2021-32495

Medium priority
Needs evaluation

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.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Not affected Not in release Needs evaluation Needs evaluation
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CVE-2021-32494

Medium priority
Needs evaluation

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.

1 affected package

radare2

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
radare2 Not affected Not in release Needs evaluation Needs evaluation
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