CVE-2024-7006 (GCVE-0-2024-7006)

Vulnerability from cvelistv5 – Published: 2024-08-08 20:49 – Updated: 2025-11-06 23:16
VLAI?
Summary
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.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
https://access.redhat.com/errata/RHSA-2024:6360 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:8833 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:8914 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2024-7006 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2302996 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Unaffected: 4.4.0 (semver)
Unaffected: 4.0.9 (semver)
    Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:4.0.9-33.el8_10 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::crb
    cpe:/a:redhat:enterprise_linux:8::appstream
 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:4.4.0-12.el9_4.1 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:4.4.0-8.el9_2.1 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.2::appstream
    cpe:/a:redhat:rhel_eus:9.2::crb
 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 10     cpe:/o:redhat:enterprise_linux:10
 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
 Create a notification for this product.
    Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
 Create a notification for this product.
Credits
Red Hat would like to thank Xu Chang (N/A) for reporting this issue.
Show details on NVD website
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{\"url\": \"https://access.redhat.com/security/cve/CVE-2024-7006\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2302996\", \"name\": \"RHBZ#2302996\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\"]}], \"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.\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`. 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      "cveMetadata": "{\"cveId\": \"CVE-2024-7006\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-06T23:16:08.989Z\", \"dateReserved\": \"2024-07-23T00:57:17.777Z\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2024-08-08T20:49:45.373Z\", \"assignerShortName\": \"redhat\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Taxonomy of the tags.




Sightings

Author Source Type Date

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.