cnvd - cnvd-2022-30439

cnvd-2022-30439

Vulnerability from cnvd

Title: radare2越界读取漏洞

Description:

radare2是一套用于处理二进制文件的库和工具。

radare2 5.6.8之前版本存在越界读取漏洞，攻击者可利用该漏洞从分配的缓冲区边界之外读取敏感信息。

Severity: 中

Patch Name: radare2越界读取漏洞的补丁

Patch Description:

radare2是一套用于处理二进制文件的库和工具。

radare2 5.6.8之前版本存在越界读取漏洞，攻击者可利用该漏洞从分配的缓冲区边界之外读取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/radareorg/radare2/commit/605785b65dd356d46d4487faa41dbf90943b8bc1

Reference: https://cxsecurity.com/cveshow/CVE-2022-1207/

Impacted products

Name
github radare2 <5.6.8

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-1207"
    }
  },
  "description": "radare2\u662f\u4e00\u5957\u7528\u4e8e\u5904\u7406\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u5e93\u548c\u5de5\u5177\u3002\n\nradare2 5.6.8\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u5206\u914d\u7684\u7f13\u51b2\u533a\u8fb9\u754c\u4e4b\u5916\u8bfb\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/radareorg/radare2/commit/605785b65dd356d46d4487faa41dbf90943b8bc1",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-30439",
  "openTime": "2022-04-19",
  "patchDescription": "radare2\u662f\u4e00\u5957\u7528\u4e8e\u5904\u7406\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u5e93\u548c\u5de5\u5177\u3002\r\n\r\nradare2 5.6.8\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u5206\u914d\u7684\u7f13\u51b2\u533a\u8fb9\u754c\u4e4b\u5916\u8bfb\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "radare2\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "github radare2 \u003c5.6.8"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2022-1207/",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-05",
  "title": "radare2\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}

CVE-2022-1207 (GCVE-0-2022-1207)

Vulnerability from cvelistv5

Published

2022-04-01 19:10

Modified

2024-08-02 23:55

Severity ?

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

CWE

CWE-125 - Out-of-bounds Read

Summary

Out-of-bounds read in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability allows attackers to read sensitive information from outside the allocated buffer boundary.

References

▼	URL	Tags
	https://huntr.dev/bounties/7b979e76-ae54-4132-b455-0833e45195eb	x_refsource_CONFIRM
	https://github.com/radareorg/radare2/commit/605785b65dd356d46d4487faa41dbf90943b8bc1	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	radareorg	radareorg/radare2	Version: unspecified < 5.6.8

Show details on NVD website

JSON

To clipboard

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            "url": "https://github.com/radareorg/radare2/commit/605785b65dd356d46d4487faa41dbf90943b8bc1"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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      "title": "Out-of-bounds read  in radareorg/radare2",
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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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