CVE-2024-7006
7.5
HIGH
CVSS 3.1
EPSS 0.54%
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.
How to fix CVE-2024-7006
To remediate CVE-2024-7006, upgrade the affected package to a fixed version below.
- —upgrade to 4.2.0-1+deb11u6 or later
Is CVE-2024-7006 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.2.0-1+deb11u6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |