github - ghsa-r7x8-hv2q-v9r7

ghsa-r7x8-hv2q-v9r7

Vulnerability from github

Published

2024-08-12 15:30

Modified

2024-09-05 00:31

Severity

6.2 (Medium) - CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

A null pointer dereference flaw was found in Libtiff via tif_dirinfo.c. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash, eventually leading to a denial of service.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2024-7006"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476",
      "CWE-754"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-12T13:38:40Z",
    "severity": "MODERATE"
  },
  "details": "A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash, eventually leading to a denial of service.",
  "id": "GHSA-r7x8-hv2q-v9r7",
  "modified": "2024-09-05T00:31:22Z",
  "published": "2024-08-12T15:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7006"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2024:6360"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2024-7006"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2302996"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-7006

Vulnerability from cvelistv5

Published

2024-08-08 20:49

Modified

2024-09-16 21:15

Severity

7.5 (High) - cvssV3_1 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

Libtiff: null pointer dereference in tif_dirinfo.c

References

URL	Tags
https://access.redhat.com/errata/RHSA-2024:6360	vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2024-7006	vdb-entry, x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2302996	issue-tracking, x_refsource_REDHAT

Impacted products

Vendor	Product
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support
Red Hat	Red Hat Enterprise Linux 6
Red Hat	Red Hat Enterprise Linux 7
Red Hat	Red Hat Enterprise Linux 8
Red Hat	Red Hat Enterprise Linux 9

Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-7006",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-09T15:35:30.347219Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-09T15:35:41.199Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.2::appstream",
            "cpe:/a:redhat:rhel_eus:9.2::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "libtiff",
          "product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:4.4.0-8.el9_2.1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unknown",
          "packageName": "libtiff",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
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          "cpes": [
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          "product": "Red Hat Enterprise Linux 7",
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        },
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          "cpes": [
            "cpe:/o:redhat:enterprise_linux:8"
          ],
          "defaultStatus": "affected",
          "packageName": "libtiff",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat"
        },
        {
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          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
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          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
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          "lang": "en",
          "value": "Red Hat would like to thank Xu Chang (N/A) for reporting this issue."
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      ],
      "datePublic": "2024-07-19T00:00:00+00:00",
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
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        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-16T21:15:37.581Z",
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      },
      "references": [
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          ],
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        },
        {
          "tags": [
            "vdb-entry",
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          ],
          "url": "https://access.redhat.com/security/cve/CVE-2024-7006"
        },
        {
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          "tags": [
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          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2302996"
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      "timeline": [
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          "time": "2024-08-05T22:40:16.777000+00:00",
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          "time": "2024-07-19T00:00:00+00:00",
          "value": "Made public."
        }
      ],
      "title": "Libtiff: null pointer dereference in tif_dirinfo.c",
      "workarounds": [
        {
          "lang": "en",
          "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
        }
      ],
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  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2024-7006",
    "datePublished": "2024-08-08T20:49:45.373Z",
    "dateReserved": "2024-07-23T00:57:17.777Z",
    "dateUpdated": "2024-09-16T21:15:37.581Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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