Vulnerability-Lookup

CNVD-2016-02891

Vulnerability from cnvd - Published: 2016-05-10

Title

Linux kernel Adreno GPU驱动程序拒绝服务漏洞

Description

Linux kernel是一款开源的操作系统。 Qualcomm Innovation Center (QuIC) Android contributions for MSM和其他产品中使用的Linux内核的Adreno GPU驱动程序中的drivers/gpu/msm/adreno_perfcounter.c文件中的‘adreno_perfcounter_query_group’函数使用未能正确的整数数据类型，允许本地攻击者可利用特制的IOCTL_KGSL_PERFCOUNTER_QUERY ioctl调用进行拒绝服务攻击。

Severity

中

Patch Name

Linux kernel Adreno GPU驱动程序拒绝服务漏洞的补丁

Patch Description

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062

Reference

https://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062

Impacted products

Name
Linux Kernel 3.x

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2062"
    }
  },
  "description": "Linux kernel\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nQualcomm Innovation Center (QuIC) Android contributions for MSM\u548c\u5176\u4ed6\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684Linux\u5185\u6838\u7684Adreno GPU\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684drivers/gpu/msm/adreno_perfcounter.c\u6587\u4ef6\u4e2d\u7684\u2018adreno_perfcounter_query_group\u2019\u51fd\u6570\u4f7f\u7528\u672a\u80fd\u6b63\u786e\u7684\u6574\u6570\u6570\u636e\u7c7b\u578b\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u7279\u5236\u7684IOCTL_KGSL_PERFCOUNTER_QUERY ioctl\u8c03\u7528\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "discovererName": "Ben Hawkes of Google Project Zero",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-02891",
  "openTime": "2016-05-10",
  "patchDescription": "Linux kernel\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nQualcomm Innovation Center (QuIC) Android contributions for MSM\u548c\u5176\u4ed6\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684Linux\u5185\u6838\u7684Adreno GPU\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684drivers/gpu/msm/adreno_perfcounter.c\u6587\u4ef6\u4e2d\u7684\u2018adreno_perfcounter_query_group\u2019\u51fd\u6570\u4f7f\u7528\u672a\u80fd\u6b63\u786e\u7684\u6574\u6570\u6570\u636e\u7c7b\u578b\uff0c\u5141\u8bb8\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u7279\u5236\u7684IOCTL_KGSL_PERFCOUNTER_QUERY ioctl\u8c03\u7528\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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 Adreno GPU\u9a71\u52a8\u7a0b\u5e8f\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Linux Kernel 3.x"
  },
  "referenceLink": "https://www.codeaurora.org/buffer-overflow-adreno-gpu-msm-driver-cve-2016-2062",
  "serverity": "\u4e2d",
  "submitTime": "2016-05-07",
  "title": "Linux kernel Adreno GPU\u9a71\u52a8\u7a0b\u5e8f\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2016-2062 (GCVE-0-2016-2062)

Vulnerability from cvelistv5 – Published: 2016-05-05 21:00 – Updated: 2024-08-05 23:17

Summary

The adreno_perfcounter_query_group function in drivers/gpu/msm/adreno_perfcounter.c in the Adreno GPU driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, uses an incorrect integer data type, which allows attackers to cause a denial of service (integer overflow, heap-based buffer overflow, and incorrect memory allocation) or possibly have unspecified other impact via a crafted IOCTL_KGSL_PERFCOUNTER_QUERY ioctl call.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://codeaurora.org/cgit/quic/la/kernel/msm-3.…	x_refsource_CONFIRM
https://www.codeaurora.org/buffer-overflow-adreno…	x_refsource_CONFIRM
http://www.securitytracker.com/id/1035766	vdb-entryx_refsource_SECTRACK
http://source.android.com/security/bulletin/2016-…	x_refsource_CONFIRM

Date Public

2016-04-28 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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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