Vulnerability-Lookup

CNVD-2018-19405

Vulnerability from cnvd - Published: 2018-09-20

Title

Google Android Qualcomm MProc缓冲区溢出漏洞

Description

Android on Google Pixel和Nexus是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套运行于Google Pixel和Nexus（智能手机）中并以Linux为基础的开源操作系统。Qualcomm MProc是其中的一个美国高通（Qualcomm）公司的数据库操作组件。 Google Pixel和Nexus设备中的Android的Qualcomm MProc存在缓冲区溢出漏洞，该漏洞源于程序未能检测输入的大小值。攻击者可利用该漏洞造成拒绝服务或执行代码。

Severity

高

Patch Name

Google Android Qualcomm MProc缓冲区溢出漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Reference

https://source.android.com/security/bulletin/pixel/2018-09-01#qualcomm-components https://source.codeaurora.org/quic/la/kernel/msm-3.18/commit/?id=b211b051d7ca226d96b70defe10ac318f768b5b2 https://www.codeaurora.org/security-bulletin/2018/09/04/september-2018-code-aurora-security-bulletin

Impacted products

Name
['Google Android on Google Pixel', 'Google Android on Google Nexus']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11265"
    }
  },
  "description": "Android on Google Pixel\u548cNexus\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u548c\u5f00\u653e\u624b\u6301\u8bbe\u5907\u8054\u76df\uff08\u7b80\u79f0OHA\uff09\u5171\u540c\u5f00\u53d1\u7684\u4e00\u5957\u8fd0\u884c\u4e8eGoogle Pixel\u548cNexus\uff08\u667a\u80fd\u624b\u673a\uff09\u4e2d\u5e76\u4ee5Linux\u4e3a\u57fa\u7840\u7684\u5f00\u6e90\u64cd\u4f5c\u7cfb\u7edf\u3002Qualcomm MProc\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f8e\u56fd\u9ad8\u901a\uff08Qualcomm\uff09\u516c\u53f8\u7684\u6570\u636e\u5e93\u64cd\u4f5c\u7ec4\u4ef6\u3002\r\n\r\nGoogle Pixel\u548cNexus\u8bbe\u5907\u4e2d\u7684Android\u7684Qualcomm MProc\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u68c0\u6d4b\u8f93\u5165\u7684\u5927\u5c0f\u503c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "unKnow",
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  "number": "CNVD-2018-19405",
  "openTime": "2018-09-20",
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  "patchName": "Google Android Qualcomm MProc\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  "serverity": "\u9ad8",
  "submitTime": "2018-09-20",
  "title": "Google Android Qualcomm MProc\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-11265 (GCVE-0-2018-11265)

Vulnerability from cvelistv5 – Published: 2018-09-18 18:00 – Updated: 2024-08-05 08:01

Summary

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, possible buffer overflow while incrementing the log_buf of type uint64_t in memcpy function, since the log_buf pointer can access the memory beyond the size to store the data after pointer increment.

Severity

No CVSS data available.

CWE

Buffer Copy Without Checking Size of Input in Core

Assigner

qualcomm mitre root

References

3 references

URL	Tags
https://www.codeaurora.org/security-bulletin/2018…	x_refsource_CONFIRM
https://source.codeaurora.org/quic/la/kernel/msm-…	x_refsource_CONFIRM
https://source.android.com/security/bulletin/pixe…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Qualcomm, Inc.	Android for MSM, Firefox OS for MSM, QRD Android	Affected: All Android releases from CAF using the Linux kernel

Date Public

2018-09-04 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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2018-19405

CVE-2018-11265 (GCVE-0-2018-11265)

Tags

Sightings

Nomenclature

Related by attack behaviour