Vulnerability-Lookup

GHSA-6FPX-J7J8-53RC

Vulnerability from github – Published: 2022-05-14 02:19 – Updated: 2025-04-12 12:50

Details

The x11_open_helper function in channels.c in ssh in OpenSSH before 6.9, when ForwardX11Trusted mode is not used, lacks a check of the refusal deadline for X connections, which makes it easier for remote attackers to bypass intended access restrictions via a connection outside of the permitted time window.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-5352"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-08-03T01:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The x11_open_helper function in channels.c in ssh in OpenSSH before 6.9, when ForwardX11Trusted mode is not used, lacks a check of the refusal deadline for X connections, which makes it easier for remote attackers to bypass intended access restrictions via a connection outside of the permitted time window.",
  "id": "GHSA-6fpx-j7j8-53rc",
  "modified": "2025-04-12T12:50:25Z",
  "published": "2022-05-14T02:19:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5352"
    },
    {
      "type": "WEB",
      "url": "https://anongit.mindrot.org/openssh.git/commit/?h=V_6_9\u0026id=1bf477d3cdf1a864646d59820878783d42357a1d"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201512-04"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20181023-0001"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2015/07/01/10"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2016-0741.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openssh.com/txt/release-6.9"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/75525"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1032797"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2710-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2710-2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2015-5352 (GCVE-0-2015-5352)

Vulnerability from cvelistv5 – Published: 2015-08-03 00:00 – Updated: 2024-08-06 06:41

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2267 records in the last 180 days details

References

15 references

URL	Tags
http://www.ubuntu.com/usn/USN-2710-2	vendor-advisory
http://www.oracle.com/technetwork/topics/security…
https://security.netapp.com/advisory/ntap-2018102…
https://security.gentoo.org/glsa/201512-04	vendor-advisory
https://anongit.mindrot.org/openssh.git/commit/?h…
http://openwall.com/lists/oss-security/2015/07/01/10	mailing-list
http://rhn.redhat.com/errata/RHSA-2016-0741.html	vendor-advisory
http://www.securityfocus.com/bid/75525	vdb-entry
http://www.securitytracker.com/id/1032797	vdb-entry
http://www.oracle.com/technetwork/topics/security…
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
http://www.openssh.com/txt/release-6.9
https://lists.debian.org/debian-lts-announce/2018…	mailing-list
http://www.ubuntu.com/usn/USN-2710-1	vendor-advisory
https://cert-portal.siemens.com/productcert/pdf/s…

Date Public

2015-06-30 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T06:41:09.541Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "USN-2710-2",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2710-2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20181023-0001/"
          },
          {
            "name": "GLSA-201512-04",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201512-04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://anongit.mindrot.org/openssh.git/commit/?h=V_6_9\u0026id=1bf477d3cdf1a864646d59820878783d42357a1d"
          },
          {
            "name": "[oss-security] 20150701 Re: CVE Request: two security issues in openSSH 6.9",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2015/07/01/10"
          },
          {
            "name": "RHSA-2016:0741",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2016-0741.html"
          },
          {
            "name": "75525",
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              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/75525"
          },
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            "name": "1032797",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1032797"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
          },
          {
            "name": "SUSE-SU-2015:1581",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openssh.com/txt/release-6.9"
          },
          {
            "name": "[debian-lts-announce] 20180910 [SECURITY] [DLA 1500-1] openssh security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html"
          },
          {
            "name": "USN-2710-1",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2710-1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
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      "datePublic": "2015-06-30T00:00:00.000Z",
      "descriptions": [
        {
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          "value": "The x11_open_helper function in channels.c in ssh in OpenSSH before 6.9, when ForwardX11Trusted mode is not used, lacks a check of the refusal deadline for X connections, which makes it easier for remote attackers to bypass intended access restrictions via a connection outside of the permitted time window."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "n/a",
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-13T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "USN-2710-2",
          "tags": [
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        },
        {
          "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20181023-0001/"
        },
        {
          "name": "GLSA-201512-04",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201512-04"
        },
        {
          "url": "https://anongit.mindrot.org/openssh.git/commit/?h=V_6_9\u0026id=1bf477d3cdf1a864646d59820878783d42357a1d"
        },
        {
          "name": "[oss-security] 20150701 Re: CVE Request: two security issues in openSSH 6.9",
          "tags": [
            "mailing-list"
          ],
          "url": "http://openwall.com/lists/oss-security/2015/07/01/10"
        },
        {
          "name": "RHSA-2016:0741",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2016-0741.html"
        },
        {
          "name": "75525",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securityfocus.com/bid/75525"
        },
        {
          "name": "1032797",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securitytracker.com/id/1032797"
        },
        {
          "url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html"
        },
        {
          "name": "SUSE-SU-2015:1581",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00017.html"
        },
        {
          "url": "http://www.openssh.com/txt/release-6.9"
        },
        {
          "name": "[debian-lts-announce] 20180910 [SECURITY] [DLA 1500-1] openssh security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html"
        },
        {
          "name": "USN-2710-1",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2710-1"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2015-08-03T00:00:00.000Z",
    "dateReserved": "2015-07-01T00:00:00.000Z",
    "dateUpdated": "2024-08-06T06:41:09.541Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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