github - ghsa-m6g3-mrp2-c625

ghsa-m6g3-mrp2-c625

Vulnerability from github

Published

2022-04-07 00:00

Modified

2022-04-15 00:01

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

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 r_str_ncpy function. Therefore I think it is very likely to be exploitable. For more general description of heap buffer overflow, see CWE.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1240"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-122",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-06T11:15:00Z",
    "severity": "HIGH"
  },
  "details": "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 `r_str_ncpy` function. Therefore I think it is very likely to be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).",
  "id": "GHSA-m6g3-mrp2-c625",
  "modified": "2022-04-15T00:01:08Z",
  "published": "2022-04-07T00:00:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1240"
    },
    {
      "type": "WEB",
      "url": "https://github.com/radareorg/radare2/commit/ca8d8b39f3e34a4fd943270330b80f1148129de4"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/e589bd97-4c74-4e79-93b5-0951a281facc"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-1240

Vulnerability from cvelistv5

Published

2022-04-06 10:15

Modified

2024-08-02 23:55

Severity ?

7.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

Summary

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 `r_str_ncpy` function. Therefore I think it is very likely to be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).

References

▼	URL	Tags
	https://huntr.dev/bounties/e589bd97-4c74-4e79-93b5-0951a281facc	x_refsource_CONFIRM
	https://github.com/radareorg/radare2/commit/ca8d8b39f3e34a4fd943270330b80f1148129de4	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

radareorg

radareorg/radare2

Version: unspecified < 5.8.6

Show details on NVD website

JSON

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            ],
            "url": "https://huntr.dev/bounties/e589bd97-4c74-4e79-93b5-0951a281facc"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/radareorg/radare2/commit/ca8d8b39f3e34a4fd943270330b80f1148129de4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
      ],
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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