Vulnerability Details : CVE-2024-7006
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.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2024-7006
- cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:9.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:9.2:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.2:*:*:*:*:*:*:*
- cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*
- cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*
- cpe:2.3:a:libtiff:libtiff:0:*:*:*:*:*:*:*
*Version "0" is used as a placeholder when we don't have exact version information.
Exploit prediction scoring system (EPSS) score for CVE-2024-7006
0.77%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2024-7006
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.2
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
N/A
|
N/A
|
Red Hat, Inc. | 2024-08-08 |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | 2024-08-13 |
|
6.2
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.5
|
3.6
|
Red Hat, Inc. | 2024-08-12 |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
Red Hat, Inc. | 2024-09-03 |
CWE ids for CVE-2024-7006
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by:
- nvd@nist.gov (Secondary)
- secalert@redhat.com (Primary)
-
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.Assigned by:
- 53f830b8-0a3f-465b-8143-3b8a9948e749 (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2024-7006
-
https://access.redhat.com/errata/RHSA-2024:8833
RHSA-2024:8833 - Security Advisory - Red Hat カスタマーポータル
-
https://access.redhat.com/errata/RHSA-2024:6360
RHSA-2024:6360 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://bugzilla.redhat.com/show_bug.cgi?id=2302996
2302996 – (CVE-2024-7006) CVE-2024-7006 libtiff: NULL pointer dereference in tif_dirinfo.cIssue Tracking
-
https://access.redhat.com/security/cve/CVE-2024-7006
CVE-2024-7006- Red Hat Customer PortalThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2024:8914
RHSA-2024:8914 - Security Advisory - Red Hat Customer Portal
Jump to