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CVE-2024-44955
AMD Display Null Pointer Dereference Vulnerability
Description

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

INFO

Published Date :

Sept. 4, 2024, 7:15 p.m.

Last Modified :

June 19, 2025, 2:15 p.m.

Remotely Exploit :

No

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67
Affected Products

The following products are affected by CVE-2024-44955 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
Solution
A vulnerability exists; updating the kernel package will remediate this issue.
  • Update the affected kernel package.

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-2024-44955 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2024-44955 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.

  • CVE Rejected by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Jun. 19, 2025

    Action Type Old Value New Value
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Jun. 19, 2025

    Action Type Old Value New Value
    Changed Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Don't refer to dc_sink in is_dsc_need_re_compute [Why] When unplug one of monitors connected after mst hub, encounter null pointer dereference. It's due to dc_sink get released immediately in early_unregister() or detect_ctx(). When commit new state which directly referring to info stored in dc_sink will cause null pointer dereference. [how] Remove redundant checking condition. Relevant condition should already be covered by checking if dsc_aux is null or not. Also reset dsc_aux to NULL when the connector is disconnected. Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
    Removed CVSS V3.1 NIST: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Removed CWE NIST: CWE-476
    Removed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.10.5
    Removed Reference kernel.org: https://git.kernel.org/stable/c/39b217193729aa45eded8de24d9245468a0c0263
    Removed Reference kernel.org: https://git.kernel.org/stable/c/c7e65cab54a89f4df54110f0b44c4ade93d1a911
    Removed Reference kernel.org: https://git.kernel.org/stable/c/fcf6a49d79923a234844b8efe830a61f3f0584e4
    Removed Reference Type kernel.org: https://git.kernel.org/stable/c/39b217193729aa45eded8de24d9245468a0c0263 Types: Patch
    Removed Reference Type kernel.org: https://git.kernel.org/stable/c/fcf6a49d79923a234844b8efe830a61f3f0584e4 Types: Patch
  • CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Dec. 09, 2024

    Action Type Old Value New Value
    Added Reference https://git.kernel.org/stable/c/c7e65cab54a89f4df54110f0b44c4ade93d1a911
  • Initial Analysis by [email protected]

    Oct. 10, 2024

    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
    Changed Reference Type https://git.kernel.org/stable/c/39b217193729aa45eded8de24d9245468a0c0263 No Types Assigned https://git.kernel.org/stable/c/39b217193729aa45eded8de24d9245468a0c0263 Patch
    Changed Reference Type https://git.kernel.org/stable/c/fcf6a49d79923a234844b8efe830a61f3f0584e4 No Types Assigned https://git.kernel.org/stable/c/fcf6a49d79923a234844b8efe830a61f3f0584e4 Patch
    Added CWE NIST CWE-476
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 6.10.5
  • CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Sep. 04, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Don't refer to dc_sink in is_dsc_need_re_compute [Why] When unplug one of monitors connected after mst hub, encounter null pointer dereference. It's due to dc_sink get released immediately in early_unregister() or detect_ctx(). When commit new state which directly referring to info stored in dc_sink will cause null pointer dereference. [how] Remove redundant checking condition. Relevant condition should already be covered by checking if dsc_aux is null or not. Also reset dsc_aux to NULL when the connector is disconnected.
    Added Reference kernel.org https://git.kernel.org/stable/c/39b217193729aa45eded8de24d9245468a0c0263 [No types assigned]
    Added Reference kernel.org https://git.kernel.org/stable/c/fcf6a49d79923a234844b8efe830a61f3f0584e4 [No types assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
No CVSS metrics available for this vulnerability.