Description

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector() If drm_connector_init fails, intel_connector_free will be called to take care of proper free. So it is necessary to drop the refcount of port before intel_connector_free. (cherry picked from commit cea9ed611e85d36a05db52b6457bf584b7d969e2)

INFO

Published Date :

2025-02-26T02:23:50.134Z

Last Modified :

2025-10-01T19:36:48.729Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2022-49644 vulnerability.

Vendors Products
Linux
  • Linux Kernel
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-49644.

URL Resource
https://git.kernel.org/stable/c/505114dda5bbfd07f4ce9a2df5b7d8ef5f2a1218 cve-icon cve-icon
https://git.kernel.org/stable/c/592f3bad00b7e2a95a6fb7a4f9e742c061c9c3c1 cve-icon cve-icon
https://git.kernel.org/stable/c/72f231b9a88abcfac9f5ddaa1a0aacb3f9f87ba5 cve-icon cve-icon
https://git.kernel.org/stable/c/85144df9ff4652816448369de76897c57cbb1b93 cve-icon cve-icon
https://git.kernel.org/stable/c/a91522b4279bebb098106a19b91f82b9c3213be9 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025022619-CVE-2022-49644-e3b0@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-49644 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-49644 cve-icon
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