CVE-2024-7006
HIGH severity · CVSS 7.5 · CWE-476
7.5CVSS HIGH
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)2%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://access.redhat.com/errata/RHSA-2024:6360Advisory
- https://access.redhat.com/errata/RHSA-2024:8833
- https://access.redhat.com/errata/RHSA-2024:8914
- https://access.redhat.com/security/cve/CVE-2024-7006Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2302996
- https://lists.debian.org/debian-lts-announce/2025/01/msg00019.html
- https://security.netapp.com/advisory/ntap-20240920-0001/