CVE-2024-56777
"Linux kernel Deref Dereference Error in drm/sti"
Description
In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in sti_gdp_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, 9:43 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-2024-56777.
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-2024-56777 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-56777 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.
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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/3cf2e7c448e246f7e700c7aa47450d1e27579559 No Types Assigned https://git.kernel.org/stable/c/3cf2e7c448e246f7e700c7aa47450d1e27579559 Patch Changed Reference Type https://git.kernel.org/stable/c/997b64c3f4c1827c5cfda8ae7f5d13f78d28b541 No Types Assigned https://git.kernel.org/stable/c/997b64c3f4c1827c5cfda8ae7f5d13f78d28b541 Patch Changed Reference Type https://git.kernel.org/stable/c/b79612ed6bc1a184c45427105c851b5b2d4342ca No Types Assigned https://git.kernel.org/stable/c/b79612ed6bc1a184c45427105c851b5b2d4342ca Patch Changed Reference Type https://git.kernel.org/stable/c/e965e771b069421c233d674c3c8cd8c7f7245f42 No Types Assigned https://git.kernel.org/stable/c/e965e771b069421c233d674c3c8cd8c7f7245f42 Patch Changed Reference Type https://git.kernel.org/stable/c/f5804567cf9605d6e5ec46c0bb786f7d50f18c13 No Types Assigned https://git.kernel.org/stable/c/f5804567cf9605d6e5ec46c0bb786f7d50f18c13 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_gdp_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/3cf2e7c448e246f7e700c7aa47450d1e27579559 Added Reference https://git.kernel.org/stable/c/997b64c3f4c1827c5cfda8ae7f5d13f78d28b541 Added Reference https://git.kernel.org/stable/c/b79612ed6bc1a184c45427105c851b5b2d4342ca Added Reference https://git.kernel.org/stable/c/e965e771b069421c233d674c3c8cd8c7f7245f42 Added Reference https://git.kernel.org/stable/c/f5804567cf9605d6e5ec46c0bb786f7d50f18c13
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-56777 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-2024-56777
weaknesses.