Release Date: | 2024-07-05 |
In the Linux kernel, the following vulnerability has been resolved:\nmmc: davinci: Don't strip remove function when driver is builtin\nUsing __exit for the remove function results in the remove callback being\ndiscarded with CONFIG_MMC_DAVINCI=y. When such a device gets unbound (e.g.\nusing sysfs or hotplug), the driver is just removed without the cleanup\nbeing performed. This results in resource leaks. Fix it by compiling in the\nremove callback unconditionally.\nThis also fixes a W=1 modpost warning:\nWARNING: modpost: drivers/mmc/host/davinci_mmc: section mismatch in\nreference: davinci_mmcsd_driver+0x10 (section: .data) ->\ndavinci_mmcsd_remove (section: .exit.text)
See more information about CVE-2024-39484 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v3.1 metrics and score provided are preliminary and subject to review.
Base Score: | 5.5 | CVSS Vector: | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Attack Vector: | Local network | Attack Complexity: | Low |
Privileges Required: | Low | User Interaction: | None |
Scope: | Unchanged | Confidentiality Impact: | None |
Integrity Impact: | None | Availability Impact: | High |
Platform | Errata | Release Date |
Oracle Linux version 8 (kernel-uek) | ELSA-2024-12618 | 2024-09-12 |
Oracle Linux version 9 (kernel-uek) | ELSA-2024-12618 | 2024-09-12 |
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