CVE-2024-56778
Linux Kernel - STI Display Driver Use After Free Vulnerability
Description
In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check The return value of drm_atomic_get_crtc_state() needs to be checked. To avoid use of error pointer 'crtc_state' in case of the failure.
INFO
Published Date :
Jan. 8, 2025, 6:15 p.m.
Last Modified :
Jan. 9, 2025, 9:50 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-56778.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-56778 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-56778 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jan. 09, 2025
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE NIST CWE-754 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.6 up to (excluding) 5.15.174 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.120 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.64 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.12.4 Changed Reference Type https://git.kernel.org/stable/c/31c857e7496d34e5a32a6f75bc024d0b06fd646a No Types Assigned https://git.kernel.org/stable/c/31c857e7496d34e5a32a6f75bc024d0b06fd646a Patch Changed Reference Type https://git.kernel.org/stable/c/6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086f No Types Assigned https://git.kernel.org/stable/c/6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086f Patch Changed Reference Type https://git.kernel.org/stable/c/82a5312f874fb18f045d9658e9bd290e3b0621c0 No Types Assigned https://git.kernel.org/stable/c/82a5312f874fb18f045d9658e9bd290e3b0621c0 Patch Changed Reference Type https://git.kernel.org/stable/c/837eb99ad3340c7a9febf454f41c8e3edb68ac1e No Types Assigned https://git.kernel.org/stable/c/837eb99ad3340c7a9febf454f41c8e3edb68ac1e Patch Changed Reference Type https://git.kernel.org/stable/c/c1ab40a1fdfee732c7e6ff2fb8253760293e47e8 No Types Assigned https://git.kernel.org/stable/c/c1ab40a1fdfee732c7e6ff2fb8253760293e47e8 Patch -
New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jan. 08, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check The return value of drm_atomic_get_crtc_state() needs to be checked. To avoid use of error pointer 'crtc_state' in case of the failure. Added Reference https://git.kernel.org/stable/c/31c857e7496d34e5a32a6f75bc024d0b06fd646a Added Reference https://git.kernel.org/stable/c/6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086f Added Reference https://git.kernel.org/stable/c/82a5312f874fb18f045d9658e9bd290e3b0621c0 Added Reference https://git.kernel.org/stable/c/837eb99ad3340c7a9febf454f41c8e3edb68ac1e Added Reference https://git.kernel.org/stable/c/c1ab40a1fdfee732c7e6ff2fb8253760293e47e8
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-56778 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-56778
weaknesses.