github - ghsa-wpcp-36gf-6gxq

ghsa-wpcp-36gf-6gxq

Vulnerability from github

Published

2022-05-24 17:35

Modified

2022-10-07 18:15

Severity ?

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

Details

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-25704"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400",
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-12-02T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.",
  "id": "GHSA-wpcp-36gf-6gxq",
  "modified": "2022-10-07T18:15:55Z",
  "published": "2022-05-24T17:35:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25704"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1895961"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7bdb157cdebbf95a1cd94ed2e01b338714075d00"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2020/11/09/1"
    },
    {
      "type": "WEB",
      "url": "https://www.starwindsoftware.com/security/sw-20220802-0003"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-25704 (GCVE-0-2020-25704)

Vulnerability from cvelistv5

Published

2020-12-02 00:00

Modified

2024-08-04 15:40

Severity ?

CWE

CWE-401

Summary

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=1895961
	https://www.openwall.com/lists/oss-security/2020/11/09/1
	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7bdb157cdebbf95a1cd94ed2e01b338714075d00
	https://lists.debian.org/debian-lts-announce/2020/12/msg00015.html	mailing-list
	https://lists.debian.org/debian-lts-announce/2020/12/msg00027.html	mailing-list
	https://www.starwindsoftware.com/security/sw-20220802-0003/

Impacted products

	Vendor	Product	Version
	n/a	kernel	Version: kernel 5.10-rc3

Show details on NVD website

To clipboard

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          "dateUpdated": "2024-08-04T15:40:36.653Z",
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            "url": "https://www.openwall.com/lists/oss-security/2020/11/09/1"
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            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7bdb157cdebbf95a1cd94ed2e01b338714075d00"
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            "url": "https://www.starwindsoftware.com/security/sw-20220802-0003/"
          }
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        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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            }
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  "cveMetadata": {
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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