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[email protected]CVE-2022-1238

HistoryApr 06, 2022 - 10:15 a.m.

CVE-2022-1238

2022-04-0610:15:08

CWE-787

[email protected]

web.nvd.nist.gov

cve-2022-1238

github

radare2

vulnerability

heap overflow

nvd

cwe-122

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

32.0%

JSON

Out-of-bounds Write 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.

Affected configurations

NVD

Node

radareradare2Range<5.6.8

CPENameOperatorVersion
radare:radare2radare radare2lt5.6.8

CPE	Name	Operator	Version
radare:radare2	radare radare2	lt	5.6.8

CNA Affected

[
  {
    "vendor": "radareorg",
    "product": "radareorg/radare2",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "5.6.8",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]