Vulnerability-Lookup

CNVD-2019-05083

Vulnerability from cnvd - Published: 2019-02-22

Title

QEMU破坏内存漏洞（CNVD-2019-05083）

Description

QEMU（又名Quick Emulator）是一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU中对请求的处理方式存在安全漏洞。攻击者可利用该漏洞破坏内存。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.qemu.org

Reference

https://vigilance.fr/vulnerability/QEMU-memory-corruption-via-scsi-handle-inquiry-reply-28342

Impacted products

Name
QEMU QEMU

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6501",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6501"
    }
  },
  "description": "QEMU\uff08\u53c8\u540dQuick Emulator\uff09\u662f\u4e00\u5957\u6a21\u62df\u5904\u7406\u5668\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u5177\u6709\u901f\u5ea6\u5feb\u3001\u8de8\u5e73\u53f0\u7b49\u7279\u70b9\u3002\n\nQEMU\u4e2d\u5bf9\u8bf7\u6c42\u7684\u5904\u7406\u65b9\u5f0f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7834\u574f\u5185\u5b58\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.qemu.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-05083",
  "openTime": "2019-02-22",
  "products": {
    "product": "QEMU QEMU"
  },
  "referenceLink": "https://vigilance.fr/vulnerability/QEMU-memory-corruption-via-scsi-handle-inquiry-reply-28342",
  "serverity": "\u9ad8",
  "submitTime": "2019-01-28",
  "title": "QEMU\u7834\u574f\u5185\u5b58\u6f0f\u6d1e\uff08CNVD-2019-05083\uff09"
}

CVE-2019-6501 (GCVE-0-2019-6501)

Vulnerability from cvelistv5 – Published: 2019-03-17 16:51 – Updated: 2024-08-04 20:23

Summary

In QEMU 3.1, scsi_handle_inquiry_reply in hw/scsi/scsi-generic.c allows out-of-bounds write and read operations.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

7 references

URL	Tags
http://www.openwall.com/lists/oss-security/2019/01/24/1	mailing-listx_refsource_MLIST
https://lists.gnu.org/archive/html/qemu-devel/201…	mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://security.netapp.com/advisory/ntap-2019041…	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:2166	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:2425	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:2553	vendor-advisoryx_refsource_REDHAT

Date Public

2019-01-11 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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.