Vulnerability-Lookup

ubuntu-cve-2017-11695

Vulnerability from osv_ubuntu

Published

2017-12-27 19:29

Modified

2026-04-22 07:38

Summary

Details

Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.

Severity

7.8 (High)


                    
                      CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      negligible

References

URL

Type

	https://ubuntu.com/security/CVE-2017-11695	REPORT
	http://seclists.org/fulldisclosure/2017/Aug/17	REPORT
	https://www.cve.org/CVERecord?id=CVE-2017-11695	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libnss3",
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm13"
          },
          {
            "binary_name": "libnss3-1d",
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm13"
          },
          {
            "binary_name": "libnss3-nssdb",
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm13"
          },
          {
            "binary_name": "libnss3-tools",
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm13"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "nss",
        "purl": "pkg:deb/ubuntu/nss@2:3.28.4-0ubuntu0.14.04.5+esm13?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:3.15.1-1ubuntu1",
        "2:3.15.2-1",
        "2:3.15.3-1",
        "2:3.15.3.1-1",
        "2:3.15.3.1-1.1",
        "2:3.15.3.1-1.1ubuntu1",
        "2:3.15.4-1ubuntu3",
        "2:3.15.4-1ubuntu4",
        "2:3.15.4-1ubuntu5",
        "2:3.15.4-1ubuntu6",
        "2:3.15.4-1ubuntu7",
        "2:3.15.4-1ubuntu7.1",
        "2:3.17-0ubuntu0.14.04.1",
        "2:3.17.1-0ubuntu0.14.04.1",
        "2:3.17.1-0ubuntu0.14.04.2",
        "2:3.17.4-0ubuntu0.14.04.1",
        "2:3.19.2-0ubuntu0.14.04.1",
        "2:3.19.2.1-0ubuntu0.14.04.1",
        "2:3.19.2.1-0ubuntu0.14.04.2",
        "2:3.21-0ubuntu0.14.04.1",
        "2:3.21-0ubuntu0.14.04.2",
        "2:3.23-0ubuntu0.14.04.1",
        "2:3.26.2-0ubuntu0.14.04.3",
        "2:3.28.4-0ubuntu0.14.04.1",
        "2:3.28.4-0ubuntu0.14.04.2",
        "2:3.28.4-0ubuntu0.14.04.3",
        "2:3.28.4-0ubuntu0.14.04.4",
        "2:3.28.4-0ubuntu0.14.04.5",
        "2:3.28.4-0ubuntu0.14.04.5+esm1",
        "2:3.28.4-0ubuntu0.14.04.5+esm2",
        "2:3.28.4-0ubuntu0.14.04.5+esm3",
        "2:3.28.4-0ubuntu0.14.04.5+esm4",
        "2:3.28.4-0ubuntu0.14.04.5+esm5",
        "2:3.28.4-0ubuntu0.14.04.5+esm6",
        "2:3.28.4-0ubuntu0.14.04.5+esm7",
        "2:3.28.4-0ubuntu0.14.04.5+esm8",
        "2:3.28.4-0ubuntu0.14.04.5+esm9",
        "2:3.28.4-0ubuntu0.14.04.5+esm10",
        "2:3.28.4-0ubuntu0.14.04.5+esm11",
        "2:3.28.4-0ubuntu0.14.04.5+esm12",
        "2:3.28.4-0ubuntu0.14.04.5+esm13"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libnss3",
            "binary_version": "2:3.28.4-0ubuntu0.16.04.14+esm5"
          },
          {
            "binary_name": "libnss3-1d",
            "binary_version": "2:3.28.4-0ubuntu0.16.04.14+esm5"
          },
          {
            "binary_name": "libnss3-nssdb",
            "binary_version": "2:3.28.4-0ubuntu0.16.04.14+esm5"
          },
          {
            "binary_name": "libnss3-tools",
            "binary_version": "2:3.28.4-0ubuntu0.16.04.14+esm5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "nss",
        "purl": "pkg:deb/ubuntu/nss@2:3.28.4-0ubuntu0.16.04.14+esm5?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:3.19.2-1ubuntu1",
        "2:3.19.2.1-0ubuntu1",
        "2:3.21-1ubuntu2",
        "2:3.21-1ubuntu3",
        "2:3.21-1ubuntu4",
        "2:3.23-0ubuntu0.16.04.1",
        "2:3.26.2-0ubuntu0.16.04.2",
        "2:3.28.4-0ubuntu0.16.04.1",
        "2:3.28.4-0ubuntu0.16.04.2",
        "2:3.28.4-0ubuntu0.16.04.3",
        "2:3.28.4-0ubuntu0.16.04.4",
        "2:3.28.4-0ubuntu0.16.04.5",
        "2:3.28.4-0ubuntu0.16.04.6",
        "2:3.28.4-0ubuntu0.16.04.8",
        "2:3.28.4-0ubuntu0.16.04.9",
        "2:3.28.4-0ubuntu0.16.04.10",
        "2:3.28.4-0ubuntu0.16.04.11",
        "2:3.28.4-0ubuntu0.16.04.12",
        "2:3.28.4-0ubuntu0.16.04.13",
        "2:3.28.4-0ubuntu0.16.04.14",
        "2:3.28.4-0ubuntu0.16.04.14+esm1",
        "2:3.28.4-0ubuntu0.16.04.14+esm2",
        "2:3.28.4-0ubuntu0.16.04.14+esm3",
        "2:3.28.4-0ubuntu0.16.04.14+esm4",
        "2:3.28.4-0ubuntu0.16.04.14+esm5"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libnss3",
            "binary_version": "2:3.35-2ubuntu2.16+esm1"
          },
          {
            "binary_name": "libnss3-tools",
            "binary_version": "2:3.35-2ubuntu2.16+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "nss",
        "purl": "pkg:deb/ubuntu/nss@2:3.35-2ubuntu2.16+esm1?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2:3.32-1ubuntu3",
        "2:3.34-1ubuntu1",
        "2:3.35-2ubuntu2",
        "2:3.35-2ubuntu2.1",
        "2:3.35-2ubuntu2.2",
        "2:3.35-2ubuntu2.3",
        "2:3.35-2ubuntu2.5",
        "2:3.35-2ubuntu2.6",
        "2:3.35-2ubuntu2.7",
        "2:3.35-2ubuntu2.8",
        "2:3.35-2ubuntu2.9",
        "2:3.35-2ubuntu2.11",
        "2:3.35-2ubuntu2.12",
        "2:3.35-2ubuntu2.13",
        "2:3.35-2ubuntu2.14",
        "2:3.35-2ubuntu2.15",
        "2:3.35-2ubuntu2.16",
        "2:3.35-2ubuntu2.16+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.",
  "id": "UBUNTU-CVE-2017-11695",
  "modified": "2026-04-22T07:38:18Z",
  "published": "2017-12-27T19:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-11695"
    },
    {
      "type": "REPORT",
      "url": "http://seclists.org/fulldisclosure/2017/Aug/17"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-11695"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "negligible",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2017-11695"
  ]
}

CVE-2017-11695 (GCVE-0-2017-11695)

Vulnerability from cvelistv5 – Published: 2017-12-27 19:00 – Updated: 2024-08-05 18:19

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

6 references

URL	Tags
http://www.securitytracker.com/id/1039153	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/100345	vdb-entryx_refsource_BID
http://www.geeknik.net/9brdqk6xu	x_refsource_MISC
http://packetstormsecurity.com/files/143735/NSS-B…	x_refsource_MISC
http://seclists.org/fulldisclosure/2017/Aug/17	mailing-listx_refsource_FULLDISC
https://security.gentoo.org/glsa/202003-37	vendor-advisoryx_refsource_GENTOO

Date Public

2017-08-09 00:00

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T18:19:37.736Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1039153",
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              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
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          },
          {
            "name": "100345",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/100345"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "http://www.geeknik.net/9brdqk6xu"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html"
          },
          {
            "name": "20170811 Multiple unpatched flaws exist in NSS (CVE-2017-11695, CVE-2017-11696, CVE-2017-11697, CVE-2017-11698)",
            "tags": [
              "mailing-list",
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            ],
            "url": "http://seclists.org/fulldisclosure/2017/Aug/17"
          },
          {
            "name": "GLSA-202003-37",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202003-37"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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            }
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      "descriptions": [
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          "lang": "en",
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        },
        {
          "name": "100345",
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          "url": "http://www.securityfocus.com/bid/100345"
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          "url": "http://seclists.org/fulldisclosure/2017/Aug/17"
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            "vendor_data": [
              {
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                      "version": {
                        "version_data": [
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  "cveMetadata": {
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2017-11695

Vulnerability from osv_ubuntu

CVE-2017-11695 (GCVE-0-2017-11695)

Tags

Sightings

Nomenclature