github - ghsa-qrcj-mq48-333m

ghsa-qrcj-mq48-333m

Vulnerability from github

Published

2022-05-14 02:44

Modified

2022-05-14 02:44

Details

transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, which allows local users to cause a denial of service or possibly gain privileges by creating a hard link to another user's file.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2010-2023"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-06-07T17:12:00Z",
    "severity": "MODERATE"
  },
  "details": "transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, which allows local users to cause a denial of service or possibly gain privileges by creating a hard link to another user\u0027s file.",
  "id": "GHSA-qrcj-mq48-333m",
  "modified": "2022-05-14T02:44:34Z",
  "published": "2022-05-14T02:44:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-2023"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=600093"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/59043"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2010-06/0079.html"
    },
    {
      "type": "WEB",
      "url": "http://bugs.exim.org/show_bug.cgi?id=988"
    },
    {
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    },
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042587.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042613.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/40019"
    },
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      "type": "WEB",
      "url": "http://secunia.com/advisories/40123"
    },
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      "type": "WEB",
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    },
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    },
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      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/511653/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/40451"
    },
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      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1060-1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1402"
    },
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      "url": "http://www.vupen.com/english/advisories/2011/0364"
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  "schema_version": "1.4.0",
  "severity": []
}

cve-2010-2023

Vulnerability from cvelistv5

Published

2010-06-07 14:00

Modified

2024-08-07 02:17

Severity ?

Summary

References

▼	URL	Tags
	http://archives.neohapsis.com/archives/fulldisclosure/2010-06/0079.html	mailing-list, x_refsource_FULLDISC
	http://www.securityfocus.com/bid/40451	vdb-entry, x_refsource_BID
	http://www.vupen.com/english/advisories/2010/1402	vdb-entry, x_refsource_VUPEN
	http://www.vupen.com/english/advisories/2011/0364	vdb-entry, x_refsource_VUPEN
	http://secunia.com/advisories/43243	third-party-advisory, x_refsource_SECUNIA
	http://bugs.exim.org/show_bug.cgi?id=988	x_refsource_CONFIRM
	http://vcs.exim.org/viewvc/exim/exim-src/src/transports/appendfile.c?r1=1.24&r2=1.25	x_refsource_CONFIRM
	http://secunia.com/advisories/40019	third-party-advisory, x_refsource_SECUNIA
	http://lists.exim.org/lurker/message/20100524.175925.9a69f755.en.html	mailing-list, x_refsource_MLIST
	http://vcs.exim.org/viewvc/exim/exim-doc/doc-txt/ChangeLog?view=markup&pathrev=exim-4_72_RC2	x_refsource_CONFIRM
	http://secunia.com/advisories/40123	third-party-advisory, x_refsource_SECUNIA
	http://www.securityfocus.com/archive/1/511653/100/0/threaded	mailing-list, x_refsource_BUGTRAQ
	https://bugzilla.redhat.com/show_bug.cgi?id=600093	x_refsource_CONFIRM
	http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042613.html	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html	vendor-advisory, x_refsource_SUSE
	http://www.ubuntu.com/usn/USN-1060-1	vendor-advisory, x_refsource_UBUNTU
	https://exchange.xforce.ibmcloud.com/vulnerabilities/59043	vdb-entry, x_refsource_XF
	http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042587.html	vendor-advisory, x_refsource_FEDORA

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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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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