CVE-2024-7006

HIGH

libtiff 3.5.1-4.5.9 - Denial of Service via Null Pointer Dereference in tif_dirinfo.c

Title source: llm
STIX 2.1

Description

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.

References (7)

Core 7
Core References
Third Party Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:6360
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:8833
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2024:8914
Third Party Advisory vdb-entry x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2024-7006
Issue Tracking issue-tracking x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2302996

Scores

CVSS v3 7.5
EPSS 0.0054
EPSS Percentile 67.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (6)
libtiff/libtiff 3.5.1 - 4.6.0
redhat/enterprise_linux 8.0
redhat/enterprise_linux 9.0
redhat/enterprise_linux_for_arm_64 9.2
redhat/enterprise_linux_for_power_little_endian_eus 9.2
redhat/enterprise_linux_server_aus 9.2
Published Aug 12, 2024
Tracked Since Feb 18, 2026