github - ghsa-4j6m-cxx4-9x6q

ghsa-4j6m-cxx4-9x6q

Vulnerability from github

Published

2023-04-05 21:30

Modified

2023-04-12 18:30

Severity

6.3 (Medium) - CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H

Details

A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem.

Show details on source website

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  "affected": [],
  "aliases": [
    "CVE-2023-1855"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-05T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem.",
  "id": "GHSA-4j6m-cxx4-9x6q",
  "modified": "2023-04-12T18:30:39Z",
  "published": "2023-04-05T21:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1855"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "https://lore.kernel.org/all/20230318122758.2140868-1-linux@roeck-us.net"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-1855

Vulnerability from cvelistv5

Published

2023-04-05 00:00

Modified

2024-08-02 06:05

Severity

Summary

A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem.

References

URL	Tags
https://lore.kernel.org/all/20230318122758.2140868-1-linux%40roeck-us.net/
https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html	mailing-list
https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html	mailing-list
https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1

Impacted products

Vendor	Product
n/a	Kernel

Show details on NVD website

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}

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