cvelistv5 - CVE-2016-2121

CVE-2016-2121 (GCVE-0-2016-2121)

Vulnerability from cvelistv5

Published

2018-10-31 13:00

Modified

2024-08-05 23:17

Severity ?

4.0 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-732

Summary

A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.

References

URL

	Vendor	Product	Version
	[UNKNOWN]	redis	Version: n/a

cnvd-2016-10785

Vulnerability from cnvd

Title

Redis本地信息泄露漏洞

Description

Redis是一套开源的使用ANSI C编写、支持网络、可基于内存亦可持久化的日志型、键值存储数据库，并提供多种语言的API。 Redis中存在本地信息泄露漏洞，攻击者可以利用该漏洞获取敏感信息。

Severity

低

Patch Name

Redis本地信息泄露漏洞的补丁

Patch Description

Redis是一套开源的使用ANSI C编写、支持网络、可基于内存亦可持久化的日志型、键值存储数据库，并提供多种语言的API。 Redis中存在本地信息泄露漏洞，攻击者可以利用该漏洞获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://bugzilla.redhat.com/show_bug.cgi?id=1390588

Reference

http://www.securityfocus.com/bid/94111

Impacted products

Name
Redis Redis

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94111"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2121"
    }
  },
  "description": "Redis\u662f\u4e00\u5957\u5f00\u6e90\u7684\u4f7f\u7528ANSI C\u7f16\u5199\u3001\u652f\u6301\u7f51\u7edc\u3001\u53ef\u57fa\u4e8e\u5185\u5b58\u4ea6\u53ef\u6301\u4e45\u5316\u7684\u65e5\u5fd7\u578b\u3001\u952e\u503c\u5b58\u50a8\u6570\u636e\u5e93\uff0c\u5e76\u63d0\u4f9b\u591a\u79cd\u8bed\u8a00\u7684API\u3002\r\n\r\nRedis\u4e2d\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Redis",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=1390588",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-10785",
  "openTime": "2016-11-09",
  "patchDescription": "Redis\u662f\u4e00\u5957\u5f00\u6e90\u7684\u4f7f\u7528ANSI C\u7f16\u5199\u3001\u652f\u6301\u7f51\u7edc\u3001\u53ef\u57fa\u4e8e\u5185\u5b58\u4ea6\u53ef\u6301\u4e45\u5316\u7684\u65e5\u5fd7\u578b\u3001\u952e\u503c\u5b58\u50a8\u6570\u636e\u5e93\uff0c\u5e76\u63d0\u4f9b\u591a\u79cd\u8bed\u8a00\u7684API\u3002\r\n\r\nRedis\u4e2d\u5b58\u5728\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Redis\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Redis Redis"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94111",
  "serverity": "\u4f4e",
  "submitTime": "2016-11-08",
  "title": "Redis\u672c\u5730\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

rhsa-2017:3226

Vulnerability from csaf_redhat

Published

2017-11-15 13:20

Modified

2025-11-21 18:02

Summary

Red Hat Security Advisory: redis security update

Notes

Topic

An update for redis is now available for Red Hat OpenStack Platform 10.0 (Newton). Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Details

Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log. Security Fix(es): * A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information. (CVE-2016-2121) This issue was discovered by Honza Horak (Red Hat) and Remi Collet (Red Hat).

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Low"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for redis is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.\n\nSecurity Fix(es):\n\n* A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information. (CVE-2016-2121)\n\nThis issue was discovered by Honza Horak (Red Hat) and Remi Collet (Red Hat).",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
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        "url": "https://access.redhat.com/errata/RHSA-2017:3226"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#low",
        "url": "https://access.redhat.com/security/updates/classification/#low"
      },
      {
        "category": "external",
        "summary": "1390588",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390588"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_3226.json"
      }
    ],
    "title": "Red Hat Security Advisory: redis security update",
    "tracking": {
      "current_release_date": "2025-11-21T18:02:53+00:00",
      "generator": {
        "date": "2025-11-21T18:02:53+00:00",
        "engine": {
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        }
      },
      "id": "RHSA-2017:3226",
      "initial_release_date": "2017-11-15T13:20:08+00:00",
      "revision_history": [
        {
          "date": "2017-11-15T13:20:08+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2017-11-15T13:20:08+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2025-11-21T18:02:53+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat OpenStack Platform 10.0",
                "product": {
                  "name": "Red Hat OpenStack Platform 10.0",
                  "product_id": "7Server-RH7-RHOS-10.0",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openstack:10::el7"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat OpenStack Platform"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "redis-debuginfo-0:3.0.6-2.el7ost.x86_64",
                "product": {
                  "name": "redis-debuginfo-0:3.0.6-2.el7ost.x86_64",
                  "product_id": "redis-debuginfo-0:3.0.6-2.el7ost.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis-debuginfo@3.0.6-2.el7ost?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "redis-0:3.0.6-2.el7ost.x86_64",
                "product": {
                  "name": "redis-0:3.0.6-2.el7ost.x86_64",
                  "product_id": "redis-0:3.0.6-2.el7ost.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis@3.0.6-2.el7ost?arch=x86_64"
                  }
                }
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            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "redis-0:3.0.6-2.el7ost.src",
                "product": {
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                  "product_id": "redis-0:3.0.6-2.el7ost.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis@3.0.6-2.el7ost?arch=src"
                  }
                }
              }
            ],
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            "name": "src"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "redis-0:3.0.6-2.el7ost.src as a component of Red Hat OpenStack Platform 10.0",
          "product_id": "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.src"
        },
        "product_reference": "redis-0:3.0.6-2.el7ost.src",
        "relates_to_product_reference": "7Server-RH7-RHOS-10.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
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          "product_id": "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.x86_64"
        },
        "product_reference": "redis-0:3.0.6-2.el7ost.x86_64",
        "relates_to_product_reference": "7Server-RH7-RHOS-10.0"
      },
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        "category": "default_component_of",
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          "name": "redis-debuginfo-0:3.0.6-2.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0",
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        },
        "product_reference": "redis-debuginfo-0:3.0.6-2.el7ost.x86_64",
        "relates_to_product_reference": "7Server-RH7-RHOS-10.0"
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    ]
  },
  "vulnerabilities": [
    {
      "acknowledgments": [
        {
          "names": [
            "Honza Horak",
            "Remi Collet"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2016-2121",
      "cwe": {
        "id": "CWE-732",
        "name": "Incorrect Permission Assignment for Critical Resource"
      },
      "discovery_date": "2016-11-01T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1390588"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "redis: weak permissions on sensitive files",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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          "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.src",
          "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.x86_64",
          "7Server-RH7-RHOS-10.0:redis-debuginfo-0:3.0.6-2.el7ost.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2016-2121"
        },
        {
          "category": "external",
          "summary": "RHBZ#1390588",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390588"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2016-2121",
          "url": "https://www.cve.org/CVERecord?id=CVE-2016-2121"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2016-2121",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2121"
        }
      ],
      "release_date": "2016-11-01T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2017-11-15T13:20:08+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.src",
            "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.x86_64",
            "7Server-RH7-RHOS-10.0:redis-debuginfo-0:3.0.6-2.el7ost.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2017:3226"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.src",
            "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.x86_64",
            "7Server-RH7-RHOS-10.0:redis-debuginfo-0:3.0.6-2.el7ost.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "redis: weak permissions on sensitive files"
    }
  ]
}

rhsa-2017_3226

Vulnerability from csaf_redhat

Published

2017-11-15 13:20

Modified

2024-11-14 19:59

Summary

Red Hat Security Advisory: redis security update

Notes

Topic

Details

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Low"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for redis is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.\n\nSecurity Fix(es):\n\n* A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information. (CVE-2016-2121)\n\nThis issue was discovered by Honza Horak (Red Hat) and Remi Collet (Red Hat).",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
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      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#low",
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        "summary": "1390588",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390588"
      },
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        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_3226.json"
      }
    ],
    "title": "Red Hat Security Advisory: redis security update",
    "tracking": {
      "current_release_date": "2024-11-14T19:59:32+00:00",
      "generator": {
        "date": "2024-11-14T19:59:32+00:00",
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      "revision_history": [
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          "date": "2017-11-15T13:20:08+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2017-11-15T13:20:08+00:00",
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        }
      ],
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          },
          "cvss_v3": {
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            "privilegesRequired": "NONE",
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            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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      ],
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          "details": "Low"
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      ],
      "title": "redis: weak permissions on sensitive files"
    }
  ]
}

RHSA-2017:3226

Vulnerability from csaf_redhat

Published

2017-11-15 13:20

Modified

2025-11-21 18:02

Summary

Red Hat Security Advisory: redis security update

Notes

Topic

Details

JSON

To clipboard

{
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      "text": "Low"
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    "distribution": {
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    },
    "lang": "en",
    "notes": [
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        "category": "summary",
        "text": "An update for redis is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log.\n\nSecurity Fix(es):\n\n* A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information. (CVE-2016-2121)\n\nThis issue was discovered by Honza Horak (Red Hat) and Remi Collet (Red Hat).",
        "title": "Details"
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        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
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          "text": "redis: weak permissions on sensitive files",
          "title": "Vulnerability summary"
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          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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        },
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        },
        {
          "category": "external",
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2121"
        }
      ],
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        {
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            "7Server-RH7-RHOS-10.0:redis-debuginfo-0:3.0.6-2.el7ost.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2017:3226"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
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            "7Server-RH7-RHOS-10.0:redis-0:3.0.6-2.el7ost.x86_64",
            "7Server-RH7-RHOS-10.0:redis-debuginfo-0:3.0.6-2.el7ost.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "redis: weak permissions on sensitive files"
    }
  ]
}

gsd-2016-2121

Vulnerability from gsd

Modified

2023-12-13 01:21

Details

Aliases

CVE-2016-2121

Aliases

CVE-2016-2121

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2016-2121",
    "description": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.",
    "id": "GSD-2016-2121",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-2121.html",
      "https://access.redhat.com/errata/RHSA-2017:3226"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-2121"
      ],
      "details": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.",
      "id": "GSD-2016-2121",
      "modified": "2023-12-13T01:21:19.681044Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2016-2121",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "redis",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "[UNKNOWN]"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "value": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-732",
                "lang": "eng",
                "value": "CWE-732"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.securityfocus.com/bid/94111",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/94111"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:3226",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:3226"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2016-2121"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
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              "value": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-732"
                }
              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121"
            },
            {
              "name": "RHSA-2017:3226",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2017:3226"
            },
            {
              "name": "94111",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/94111"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-02-13T04:50Z",
      "publishedDate": "2018-10-31T13:29Z"
    }
  }
}

fkie_cve-2016-2121

Vulnerability from fkie_nvd

Published

2018-10-31 13:29

Modified

2024-11-21 02:47

Severity ?

4.0 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
secalert@redhat.com	http://www.securityfocus.com/bid/94111	Third Party Advisory, VDB Entry
secalert@redhat.com	https://access.redhat.com/errata/RHSA-2017:3226	Third Party Advisory
secalert@redhat.com	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121	Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/94111	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://access.redhat.com/errata/RHSA-2017:3226	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121	Issue Tracking, Third Party Advisory

Impacted products

	Vendor	Product	Version
	redhat	openstack	10

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*",
              "matchCriteriaId": "E722FEF7-58A6-47AD-B1D0-DB0B71B0C7AA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information."
    },
    {
      "lang": "es",
      "value": "Se ha detectado un error de permisos en redis, lo que establece permisos d\u00e9biles en ciertos archivos y directorios que podr\u00edan contener informaci\u00f3n sensible. Un usuario local sin privilegios podr\u00eda emplear este error para acceder a informaci\u00f3n no autorizada del sistema."
    }
  ],
  "id": "CVE-2016-2121",
  "lastModified": "2024-11-21T02:47:52.507",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 1.4,
        "source": "secalert@redhat.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-10-31T13:29:00.287",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94111"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2017:3226"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94111"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://access.redhat.com/errata/RHSA-2017:3226"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ],
      "source": "secalert@redhat.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Secondary"
    }
  ]
}

ghsa-6837-f96c-5j64

Vulnerability from github

Published

2022-05-13 01:38

Modified

2022-05-13 01:38

Severity ?

5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2016-2121"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-31T13:29:00Z",
    "severity": "MODERATE"
  },
  "details": "A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.",
  "id": "GHSA-6837-f96c-5j64",
  "modified": "2022-05-13T01:38:49Z",
  "published": "2022-05-13T01:38:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-2121"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2017:3226"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2016-2121"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1390588"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94111"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.

Action not permitted

CVE-2016-2121 (GCVE-0-2016-2121)

Vulnerability from cvelistv5

cnvd-2016-10785

Vulnerability from cnvd

rhsa-2017:3226

Vulnerability from csaf_redhat

rhsa-2017_3226

Vulnerability from csaf_redhat

RHSA-2017:3226

Vulnerability from csaf_redhat

gsd-2016-2121

Vulnerability from gsd

fkie_cve-2016-2121

Vulnerability from fkie_nvd

ghsa-6837-f96c-5j64

Vulnerability from github

Tags

Sightings

Nomenclature