Vulnerability-Lookup

CNVD-2018-08674

Vulnerability from cnvd - Published: 2018-05-02

Title

Linux kernel hi3660_stub_clk_probe函数拒绝服务漏洞

Description

Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel中的drivers/clk/hisilicon/clk-hi3660-stub.c中的hi3660_stub_clk_probe函数存在拒绝服务漏洞。本地用户可通过触发资源检索失败利用该漏洞导致拒绝服务（空指针解引用）。

Severity

中

Patch Name

Linux kernel hi3660_stub_clk_probe函数拒绝服务漏洞的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9903e41ae1f5d50c93f268ca3304d4d7c64b9311

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-10074

Impacted products

Name
Linux Kernel <4.16

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10074"
    }
  },
  "description": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002\r\n\r\nLinux kernel\u4e2d\u7684drivers/clk/hisilicon/clk-hi3660-stub.c\u4e2d\u7684hi3660_stub_clk_probe\u51fd\u6570\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u89e6\u53d1\u8d44\u6e90\u68c0\u7d22\u5931\u8d25\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u89e3\u5f15\u7528\uff09\u3002",
  "discovererName": "Wei Yongjun",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9903e41ae1f5d50c93f268ca3304d4d7c64b9311",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-08674",
  "openTime": "2018-05-02",
  "patchDescription": "Linux kernel\u662f\u7f8e\u56fdLinux\u57fa\u91d1\u4f1a\u53d1\u5e03\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edfLinux\u6240\u4f7f\u7528\u7684\u5185\u6838\u3002\r\n\r\nLinux kernel\u4e2d\u7684drivers/clk/hisilicon/clk-hi3660-stub.c\u4e2d\u7684hi3660_stub_clk_probe\u51fd\u6570\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u672c\u5730\u7528\u6237\u53ef\u901a\u8fc7\u89e6\u53d1\u8d44\u6e90\u68c0\u7d22\u5931\u8d25\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u89e3\u5f15\u7528\uff09\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": "Linux kernel hi3660_stub_clk_probe\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Linux Kernel \u003c4.16"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-10074",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-13",
  "title": "Linux kernel hi3660_stub_clk_probe\u51fd\u6570\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-10074 (GCVE-0-2018-10074)

Vulnerability from cvelistv5 – Published: 2018-04-12 18:00 – Updated: 2024-08-05 07:32

Summary

The hi3660_stub_clk_probe function in drivers/clk/hisilicon/clk-hi3660-stub.c in the Linux kernel before 4.16 allows local users to cause a denial of service (NULL pointer dereference) by triggering a failure of resource retrieval.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 28/100 over 2339 records in the last 180 days details

References

2 references

URL	Tags
http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_MISC
https://github.com/torvalds/linux/commit/9903e41a…	x_refsource_MISC

Date Public

2018-04-12 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T07:32:00.682Z",
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    "cna": {
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          "versions": [
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        "dateUpdated": "2018-04-12T18:57:01.000Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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