RHSA-2016:0095
Vulnerability from csaf_redhat
Published
2016-02-01 21:04
Modified
2024-11-14 17:18
Summary
Red Hat Security Advisory: redis security advisory

Notes

Topic
Updated redis packages that fix a security issue are now available for Red Hat Enterprise Linux OpenStack Platform 6.0. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.
Details
Redis is an advanced key-value store. It is often referred to as a data structure server because keys can contain strings, hashes, lists, sets, or sorted sets. An integer-wraparound flaw leading to a stack-based overflow was found in Redis. A user with access to run Lua code in a Redis session could possibly use this flaw to crash the server (denial of service) or gain code execution outside of the Lua sandbox. (CVE-2015-8080) All users of redis are advised to upgrade to these updated packages, which correct this issue.
Terms of Use
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.


To clipboard 

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Moderate"
    },
    "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": "Updated redis packages that fix a security issue are now available for\nRed Hat Enterprise Linux OpenStack Platform 6.0.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available from the CVE link in the\nReferences section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Redis is an advanced key-value store. It is often referred to as a data \nstructure server because keys can contain strings, hashes, lists, sets, or\nsorted sets.\n\nAn integer-wraparound flaw leading to a stack-based overflow was found in\nRedis. A user with access to run Lua code in a Redis session could possibly\nuse this flaw to crash the server (denial of service) or gain code\nexecution outside of the Lua sandbox. (CVE-2015-8080)\n\nAll users of redis are advised to upgrade to these updated packages, which\ncorrect this issue.",
        "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": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2016:0095",
        "url": "https://access.redhat.com/errata/RHSA-2016:0095"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
      },
      {
        "category": "external",
        "summary": "1278965",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1278965"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_0095.json"
      }
    ],
    "title": "Red Hat Security Advisory: redis security advisory",
    "tracking": {
      "current_release_date": "2024-11-14T17:18:56+00:00",
      "generator": {
        "date": "2024-11-14T17:18:56+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.0"
        }
      },
      "id": "RHSA-2016:0095",
      "initial_release_date": "2016-02-01T21:04:03+00:00",
      "revision_history": [
        {
          "date": "2016-02-01T21:04:03+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2016-02-01T21:04:03+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-14T17:18:56+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7",
                "product": {
                  "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7",
                  "product_id": "7Server-RH7-RHOS-6.0",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openstack:6::el7"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat OpenStack Platform"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "redis-debuginfo-0:2.8.24-1.el7ost.x86_64",
                "product": {
                  "name": "redis-debuginfo-0:2.8.24-1.el7ost.x86_64",
                  "product_id": "redis-debuginfo-0:2.8.24-1.el7ost.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis-debuginfo@2.8.24-1.el7ost?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "redis-0:2.8.24-1.el7ost.x86_64",
                "product": {
                  "name": "redis-0:2.8.24-1.el7ost.x86_64",
                  "product_id": "redis-0:2.8.24-1.el7ost.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis@2.8.24-1.el7ost?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "redis-0:2.8.24-1.el7ost.src",
                "product": {
                  "name": "redis-0:2.8.24-1.el7ost.src",
                  "product_id": "redis-0:2.8.24-1.el7ost.src",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/redis@2.8.24-1.el7ost?arch=src"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "src"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "redis-0:2.8.24-1.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7",
          "product_id": "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.src"
        },
        "product_reference": "redis-0:2.8.24-1.el7ost.src",
        "relates_to_product_reference": "7Server-RH7-RHOS-6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "redis-0:2.8.24-1.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7",
          "product_id": "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.x86_64"
        },
        "product_reference": "redis-0:2.8.24-1.el7ost.x86_64",
        "relates_to_product_reference": "7Server-RH7-RHOS-6.0"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "redis-debuginfo-0:2.8.24-1.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7",
          "product_id": "7Server-RH7-RHOS-6.0:redis-debuginfo-0:2.8.24-1.el7ost.x86_64"
        },
        "product_reference": "redis-debuginfo-0:2.8.24-1.el7ost.x86_64",
        "relates_to_product_reference": "7Server-RH7-RHOS-6.0"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2015-8080",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "discovery_date": "2015-11-06T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1278965"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "An integer-wraparound flaw leading to a stack-based overflow was found in Redis. A user with access to run Lua code in a Redis session could possibly use this flaw to crash the server (denial of service) or gain code execution outside of the Lua sandbox.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "redis: Integer wraparound in lua_struct.c causing stack-based buffer overflow",
          "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": {
        "fixed": [
          "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.src",
          "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.x86_64",
          "7Server-RH7-RHOS-6.0:redis-debuginfo-0:2.8.24-1.el7ost.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2015-8080"
        },
        {
          "category": "external",
          "summary": "RHBZ#1278965",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1278965"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2015-8080",
          "url": "https://www.cve.org/CVERecord?id=CVE-2015-8080"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-8080",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8080"
        }
      ],
      "release_date": "2015-11-06T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2016-02-01T21:04:03+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.src",
            "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.x86_64",
            "7Server-RH7-RHOS-6.0:redis-debuginfo-0:2.8.24-1.el7ost.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2016:0095"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.src",
            "7Server-RH7-RHOS-6.0:redis-0:2.8.24-1.el7ost.x86_64",
            "7Server-RH7-RHOS-6.0:redis-debuginfo-0:2.8.24-1.el7ost.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "redis: Integer wraparound in lua_struct.c causing stack-based buffer overflow"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.