cnvd - cnvd-2024-31523

cnvd-2024-31523

Vulnerability from cnvd

Title: QEMU资源管理错误漏洞（CNVD-2024-31523）

Description:

QEMU（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存在资源管理错误漏洞。该漏洞源于应用存在不受控制的资源消耗，攻击者可利用该漏洞导致主机上的qemu-img进程消耗大量内存或CPU时间，从而导致拒绝服务或对现有外部文件的读取或写入。

Severity: 中

Formal description:

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://access.redhat.com/security/cve/CVE-2024-4467

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-4467

Impacted products

Name
Qemu QEMU

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-4467",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-4467"
    }
  },
  "description": "QEMU\uff08Quick 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\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5b58\u5728\u4e0d\u53d7\u63a7\u5236\u7684\u8d44\u6e90\u6d88\u8017\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u4e3b\u673a\u4e0a\u7684qemu-img\u8fdb\u7a0b\u6d88\u8017\u5927\u91cf\u5185\u5b58\u6216CPU\u65f6\u95f4\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u5bf9\u73b0\u6709\u5916\u90e8\u6587\u4ef6\u7684\u8bfb\u53d6\u6216\u5199\u5165\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://access.redhat.com/security/cve/CVE-2024-4467",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-31523",
  "openTime": "2024-07-11",
  "products": {
    "product": "Qemu QEMU"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-4467",
  "serverity": "\u4e2d",
  "submitTime": "2024-07-05",
  "title": "QEMU\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2024-31523\uff09"
}

CVE-2024-4467 (GCVE-0-2024-4467)

Vulnerability from cvelistv5

Published

2024-07-02 15:57

Modified

2025-09-10 01:04

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-400 - Uncontrolled Resource Consumption

Summary

A flaw was found in the QEMU disk image utility (qemu-img) 'info' command. A specially crafted image file containing a `json:{}` value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file.

References

▼	URL	Tags
	https://access.redhat.com/errata/RHSA-2024:4276	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4277	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4278	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4372	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4373	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4374	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4420	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4724	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:4727	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2024-4467	vdb-entry, x_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2278875	issue-tracking, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

▼

Version: 4.0.0 ≤

Red Hat	Advanced Virtualization for RHEL 8.2.1	Unaffected: 8020120240708124623.863bb0db < * cpe:/a:redhat:advanced_virtualization:8.2::el8
Red Hat	Advanced Virtualization for RHEL 8.4.0.EUS	Unaffected: 8040020240708093550.522a0ee4 < * cpe:/a:redhat:advanced_virtualization:8.4::el8
Red Hat	Advanced Virtualization for RHEL 8.4.0.EUS	Unaffected: 8040020240708093550.522a0ee4 < * cpe:/a:redhat:advanced_virtualization:8.4::el8
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 8100020240704072441.489197e6 < * cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 8100020240704072441.489197e6 < * cpe:/a:redhat:enterprise_linux:8::appstream cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 8040020240703100448.522a0ee4 < * cpe:/a:redhat:rhel_e4s:8.4::appstream cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_tus:8.4::appstream
Red Hat	Red Hat Enterprise Linux 8.4 Telecommunications Update Service	Unaffected: 8040020240703100448.522a0ee4 < * cpe:/a:redhat:rhel_e4s:8.4::appstream cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_tus:8.4::appstream
Red Hat	Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions	Unaffected: 8040020240703100448.522a0ee4 < * cpe:/a:redhat:rhel_e4s:8.4::appstream cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_tus:8.4::appstream
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 8060020240703092415.ad008a3a < * cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat	Red Hat Enterprise Linux 8.6 Telecommunications Update Service	Unaffected: 8060020240703092415.ad008a3a < * cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat	Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions	Unaffected: 8060020240703092415.ad008a3a < * cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_aus:8.6::appstream
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support	Unaffected: 8080020240703085245.63b34585 < * cpe:/a:redhat:rhel_eus:8.8::appstream cpe:/a:redhat:rhel_eus:8.8::crb
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support	Unaffected: 8080020240703085245.63b34585 < * 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_4.4 < * cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	Unaffected: 17:6.2.0-11.el9_0.9 < * cpe:/a:redhat:rhel_e4s:9.0::appstream
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	Unaffected: 17:7.2.0-14.el9_2.11 < * cpe:/a:redhat:rhel_eus:9.2::appstream
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
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 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8 Advanced Virtualization	cpe:/a:redhat:advanced_virtualization:8::el8
Red Hat	Red Hat OpenShift Virtualization 4	cpe:/a:redhat:container_native_virtualization:4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-4467",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-02T18:05:51.892288Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-02T18:05:57.843Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-22T18:03:16.787Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2024:4276",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4276"
          },
          {
            "name": "RHSA-2024:4277",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4277"
          },
          {
            "name": "RHSA-2024:4278",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4278"
          },
          {
            "name": "RHSA-2024:4372",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4372"
          },
          {
            "name": "RHSA-2024:4373",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4373"
          },
          {
            "name": "RHSA-2024:4374",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4374"
          },
          {
            "name": "RHSA-2024:4420",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4420"
          },
          {
            "name": "RHSA-2024:4724",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4724"
          },
          {
            "name": "RHSA-2024:4727",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:4727"
          },
          {
            "tags": [
              "vdb-entry",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2024-4467"
          },
          {
            "name": "RHBZ#2278875",
            "tags": [
              "issue-tracking",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2278875"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/07/23/2"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240822-0005/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.com/qemu-project/qemu",
          "defaultStatus": "unaffected",
          "packageName": "qemu",
          "versions": [
            {
              "lessThan": "9.1.0",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:advanced_virtualization:8.2::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:8.2",
          "product": "Advanced Virtualization for RHEL 8.2.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8020120240708124623.863bb0db",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:advanced_virtualization:8.4::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:av",
          "product": "Advanced Virtualization for RHEL 8.4.0.EUS",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8040020240708093550.522a0ee4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:advanced_virtualization:8.4::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "virt-devel:av",
          "product": "Advanced Virtualization for RHEL 8.4.0.EUS",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8040020240708093550.522a0ee4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::appstream",
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "virt-devel:rhel",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8100020240704072441.489197e6",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::appstream",
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8100020240704072441.489197e6",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:8.4::appstream",
            "cpe:/a:redhat:rhel_aus:8.4::appstream",
            "cpe:/a:redhat:rhel_tus:8.4::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8040020240703100448.522a0ee4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:8.4::appstream",
            "cpe:/a:redhat:rhel_aus:8.4::appstream",
            "cpe:/a:redhat:rhel_tus:8.4::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8040020240703100448.522a0ee4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:8.4::appstream",
            "cpe:/a:redhat:rhel_aus:8.4::appstream",
            "cpe:/a:redhat:rhel_tus:8.4::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8040020240703100448.522a0ee4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_aus:8.6::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8060020240703092415.ad008a3a",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_aus:8.6::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.6 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8060020240703092415.ad008a3a",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_aus:8.6::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8060020240703092415.ad008a3a",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:8.8::appstream",
            "cpe:/a:redhat:rhel_eus:8.8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "virt-devel:rhel",
          "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8080020240703085245.63b34585",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:8.8::appstream",
            "cpe:/a:redhat:rhel_eus:8.8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:rhel",
          "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "8080020240703085245.63b34585",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "17:8.2.0-11.el9_4.4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.0::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "17:6.2.0-11.el9_0.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.2::appstream"
          ],
          "defaultStatus": "affected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "17:7.2.0-14.el9_2.11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unaffected",
          "packageName": "qemu-kvm-ma",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:advanced_virtualization:8::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "virt:av/qemu-kvm",
          "product": "Red Hat Enterprise Linux 8 Advanced Virtualization",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:container_native_virtualization:4"
          ],
          "defaultStatus": "affected",
          "packageName": "container-native-virtualization/virt-cdi-operator-rhel9",
          "product": "Red Hat OpenShift Virtualization 4",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Martin Kaesberger for reporting this issue."
        }
      ],
      "datePublic": "2024-07-02T15:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in the QEMU disk image utility (qemu-img) \u0027info\u0027 command. A specially crafted image file containing a `json:{}` value describing block devices in QMP could cause the qemu-img process on the host to consume large amounts of memory or CPU time, leading to denial of service or read/write to an existing external file."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Important"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-10T01:04:47.732Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2024:4276",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4276"
        },
        {
          "name": "RHSA-2024:4277",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4277"
        },
        {
          "name": "RHSA-2024:4278",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4278"
        },
        {
          "name": "RHSA-2024:4372",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4372"
        },
        {
          "name": "RHSA-2024:4373",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4373"
        },
        {
          "name": "RHSA-2024:4374",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4374"
        },
        {
          "name": "RHSA-2024:4420",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4420"
        },
        {
          "name": "RHSA-2024:4724",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4724"
        },
        {
          "name": "RHSA-2024:4727",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:4727"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2024-4467"
        },
        {
          "name": "RHBZ#2278875",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2278875"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-05-02T00:00:00+00:00",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2024-07-02T15:00:00+00:00",
          "value": "Made public."
        }
      ],
      "title": "Qemu-kvm: \u0027qemu-img info\u0027 leads to host file read/write",
      "x_redhatCweChain": "CWE-20-\u003e(CWE-200|CWE-400): Improper Input Validation leads to Exposure of Sensitive Information to an Unauthorized Actor or Uncontrolled Resource Consumption"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2024-4467",
    "datePublished": "2024-07-02T15:57:23.648Z",
    "dateReserved": "2024-05-03T09:44:14.000Z",
    "dateUpdated": "2025-09-10T01:04:47.732Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted