github - ghsa-f8gg-2gx7-phw9

ghsa-f8gg-2gx7-phw9

Vulnerability from github

Published

2024-05-21 18:31

Modified

2024-12-04 18:32

Severity ?

6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

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).

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T16:15:21Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: imsttfb: fix a resource leak in probe\n\nI\u0027ve re-written the error handling but the bug is that if init_imstt()\nfails we need to call iounmap(par-\u003ecmap_regs).",
  "id": "GHSA-f8gg-2gx7-phw9",
  "modified": "2024-12-04T18:32:34Z",
  "published": "2024-05-21T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52838"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/18d26f9baca7d0d309303e3074a2252b8310884a"
    },
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      "url": "https://git.kernel.org/stable/c/382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6c66d737b2726ac7784269ddf32a31634f8f269d"
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      "url": "https://git.kernel.org/stable/c/7bc7b82fb2191b0d50a80ee4e27030918767dd1d"
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      "url": "https://git.kernel.org/stable/c/8e4b510fe91782522b7ca0ca881b663b5d35e513"
    },
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      "url": "https://git.kernel.org/stable/c/a4dfebec32ec6d420a5506dd56a7834c91be28e4"
    },
    {
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      "url": "https://git.kernel.org/stable/c/aba6ab57a910ad4b940c2024d15f2cdbf5b7f76b"
    },
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      "url": "https://git.kernel.org/stable/c/b346a531159d08c564a312a9eaeea691704f3c00"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-52838

Vulnerability from cvelistv5

Published

2024-05-21 15:31

Modified

2024-12-19 08:26

Severity ?

6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

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).

References

▼	URL	Tags
	https://git.kernel.org/stable/c/382e1931e0c9cd58a5a8519cdc6cd9dc4d82b485
	https://git.kernel.org/stable/c/6c66d737b2726ac7784269ddf32a31634f8f269d
	https://git.kernel.org/stable/c/a4dfebec32ec6d420a5506dd56a7834c91be28e4
	https://git.kernel.org/stable/c/8e4b510fe91782522b7ca0ca881b663b5d35e513
	https://git.kernel.org/stable/c/7bc7b82fb2191b0d50a80ee4e27030918767dd1d
	https://git.kernel.org/stable/c/18d26f9baca7d0d309303e3074a2252b8310884a
	https://git.kernel.org/stable/c/b346a531159d08c564a312a9eaeea691704f3c00
	https://git.kernel.org/stable/c/aba6ab57a910ad4b940c2024d15f2cdbf5b7f76b

Impacted products

Vendor

Product

Version

▼

Linux

Version: 7f683f286a2196bd4d2da420a3194f5ba0269d8c
Version: 815c95d82b79bb32e9aa7c95c6ac7cb1c92612cd
Version: 2bf70b88cc358a437db376826f92c8dcf9c23587
Version: ad3de274e065790181f112b9c72a2fb4665ee2fd
Version: c6c0a9f619584be19726ce7f81c31bc555af401a
Version: c75f5a55061091030a13fef71b9995b89bc86213
Version: c75f5a55061091030a13fef71b9995b89bc86213
Version: c75f5a55061091030a13fef71b9995b89bc86213

Linux

Version: 6.4

Show details on NVD website

JSON

To clipboard

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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
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              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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