CVE-2022-1238

Heap-based Buffer Overflow in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778	Patch Third Party Advisory
https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*

Information

Published : 2022-04-06 03:15

Updated : 2022-04-14 07:45

NVD link : CVE-2022-1238

Mitre link : CVE-2022-1238

JSON object : View

CWE

CWE-805

Buffer Access with Incorrect Length Value

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Products Affected

radare

radare2

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