Vulnerability-Lookup

CNVD-2023-61010

Vulnerability from cnvd - Published: 2023-08-03

Title

QEMU内存错误引用漏洞（CNVD-2023-61010）

Description

QEMU是法国法布里斯-贝拉（Fabrice Bellard）个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU存在内存错误引用漏洞，该漏洞源于e1000e NIC仿真代码负责释放内存的指令发生混乱。攻击者可利用该漏洞使主机上的QEMU进程崩溃，进而导致拒绝服务。

Severity

中

Formal description

厂商尚未发布漏洞修复程序，请及时关注更新： https://bugzilla.redhat.com/show_bug.cgi?id=2222351

Reference

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3019

Impacted products

Name
Qemu QEMU

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-3019",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-3019"
    }
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  "formalWay": "\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=2222351",
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  "number": "CNVD-2023-61010",
  "openTime": "2023-08-03",
  "products": {
    "product": "Qemu QEMU"
  },
  "referenceLink": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3019",
  "serverity": "\u4e2d",
  "submitTime": "2023-07-30",
  "title": "QEMU\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2023-61010\uff09"
}

CVE-2023-3019 (GCVE-0-2023-3019)

Vulnerability from cvelistv5 – Published: 2023-07-24 15:19 – Updated: 2026-05-12 10:12

Title

Qemu: e1000e: heap use-after-free in e1000e_write_packet_to_guest()

Summary

A DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.

Severity

6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-12-03 15:26 UTC

CWE

CWE-416 - Use After Free

Assigner

redhat redhat root

References

9 references

URL	Tags
https://access.redhat.com/errata/RHSA-2024:0135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:0404	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:0569	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:2135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2023-3019	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2222351	issue-trackingx_refsource_REDHAT
https://security.netapp.com/advisory/ntap-2023083…	x_transferred
https://lists.debian.org/debian-lts-announce/2025…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

18 products

Vendor	Product	Version
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 8090020231206155326.a75119d5 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support	Unaffected: 8060020231128234847.ad008a3a , < * (rpm) cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/a:redhat:rhel_eus:8.6::crb
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support	Unaffected: 8080020240116113044.63b34585 , < * (rpm) cpe:/a:redhat:rhel_eus:8.8::appstream cpe:/a:redhat:rhel_eus:8.8::crb
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 17:8.2.0-11.el9_4 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8 Advanced Virtualization	cpe:/a:redhat:advanced_virtualization:8::el8
Siemens	RUGGEDCOM ROX MX5000	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX MX5000RE	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1400	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1500	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1501	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1510	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1511	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1512	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1524	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX1536	Affected: 0 , < V2.17.1 (custom)
Siemens	RUGGEDCOM ROX RX5000	Affected: 0 , < V2.17.1 (custom)

Date Public

2023-06-01 00:00

Show details on NVD website

JSON

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          "lang": "en",
          "time": "2023-07-12T00:00:00.000Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2023-06-01T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Qemu: e1000e: heap use-after-free in e1000e_write_packet_to_guest()",
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-416: Use After Free"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2023-3019",
    "datePublished": "2023-07-24T15:19:19.804Z",
    "dateReserved": "2023-05-31T14:08:11.910Z",
    "dateUpdated": "2026-05-12T10:12:38.346Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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.

Action not permitted

CNVD-2023-61010

CVE-2023-3019 (GCVE-0-2023-3019)

Tags

Sightings

Nomenclature

Related by attack behaviour