github - ghsa-cghw-hvr5-w2m2

ghsa-cghw-hvr5-w2m2

Vulnerability from github

Published

2023-01-12 15:30

Modified

2023-01-20 09:30

Severity ?

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

Details

A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.

Show details on source website

JSON

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{
   affected: [],
   aliases: [
      "CVE-2022-3592",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-59",
         "CWE-61",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-01-12T15:15:00Z",
      severity: "MODERATE",
   },
   details: "A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.",
   id: "GHSA-cghw-hvr5-w2m2",
   modified: "2023-01-20T09:30:30Z",
   published: "2023-01-12T15:30:24Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-3592",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/security/cve/CVE-2022-3592",
      },
      {
         type: "WEB",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=2137776",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202309-06",
      },
      {
         type: "WEB",
         url: "https://www.samba.org/samba/security/CVE-2022-3592.html",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
         type: "CVSS_V3",
      },
   ],
}

cve-2022-3592

Vulnerability from cvelistv5

Published

2023-01-12 00:00

Modified

2024-08-03 01:14

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=2137776
	https://www.samba.org/samba/security/CVE-2022-3592.html
	https://access.redhat.com/security/cve/CVE-2022-3592
	https://security.gentoo.org/glsa/202309-06	vendor-advisory

Impacted products

	Vendor	Product	Version
	n/a	samba	Version: Affects samba since 4.17.0, Fixed samba 4.17.2.

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T01:14:02.492Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=2137776",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.samba.org/samba/security/CVE-2022-3592.html",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://access.redhat.com/security/cve/CVE-2022-3592",
               },
               {
                  name: "GLSA-202309-06",
                  tags: [
                     "vendor-advisory",
                     "x_transferred",
                  ],
                  url: "https://security.gentoo.org/glsa/202309-06",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "samba",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "Affects samba since 4.17.0, Fixed samba 4.17.2.",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-61",
                     description: "CWE-61 - UNIX Symbolic Link (Symlink) Following",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-09-17T08:06:47.417963",
            orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749",
            shortName: "redhat",
         },
         references: [
            {
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=2137776",
            },
            {
               url: "https://www.samba.org/samba/security/CVE-2022-3592.html",
            },
            {
               url: "https://access.redhat.com/security/cve/CVE-2022-3592",
            },
            {
               name: "GLSA-202309-06",
               tags: [
                  "vendor-advisory",
               ],
               url: "https://security.gentoo.org/glsa/202309-06",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749",
      assignerShortName: "redhat",
      cveId: "CVE-2022-3592",
      datePublished: "2023-01-12T00:00:00",
      dateReserved: "2022-10-18T00:00:00",
      dateUpdated: "2024-08-03T01:14:02.492Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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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