CVE-2023-52838 - Vulnerability Details - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: fbdev: imsttfb: fix a resource leak in probe I've re-written the error handling but the bug is that if init_imstt() fails we need to call iounmap(par->cmap_regs).

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

No data.

No data.

No data.

References

Link	Providers
https://git.kernel.org/stable/c/18d26f9baca7d0d309303e3074a2252b8310884a
https://git.kernel.org/stable/c/382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485
https://git.kernel.org/stable/c/6c66d737b2726ac7784269ddf32a31634f8f269d
https://git.kernel.org/stable/c/7bc7b82fb2191b0d50a80ee4e27030918767dd1d
https://git.kernel.org/stable/c/8e4b510fe91782522b7ca0ca881b663b5d35e513
https://git.kernel.org/stable/c/a4dfebec32ec6d420a5506dd56a7834c91be28e4
https://git.kernel.org/stable/c/aba6ab57a910ad4b940c2024d15f2cdbf5b7f76b
https://git.kernel.org/stable/c/b346a531159d08c564a312a9eaeea691704f3c00
https://lore.kernel.org/linux-cve-announce/2024052110-CVE-2023-52838-be44@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52838
https://www.cve.org/CVERecord?id=CVE-2023-52838

History

Wed, 04 Dec 2024 18:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-416
Metrics	cvssV3_1 `{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}`	ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}` cvssV3_1 `{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-05-21T15:31:38.539Z

Updated: 2024-12-19T08:26:56.147Z

Reserved: 2024-05-21T15:19:24.253Z

Link: CVE-2023-52838

Vulnrichment

Updated: 2024-08-02T23:11:36.061Z

NVD

Status : Awaiting Analysis

Published: 2024-05-21T16:15:21.240

Modified: 2024-12-04T18:15:11.320

Link: CVE-2023-52838

Redhat

Severity : Low

Publid Date: 2024-05-21T00:00:00Z

Links: CVE-2023-52838 - Bugzilla

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