Vulnerability-Lookup

CNVD-2015-07281

Vulnerability from cnvd - Published: 2015-11-05

Title

PolicyKit权限提升漏洞

Description

PolicyKit（又名Polkit）是美国红帽（Red Hat）公司的一个用于在Unix兼容系统中对应用程序进行权限控制的工具。 PolicyKit 0.113之前的版本存在权限提升漏洞。允许本地用户通过重复操作Id，获得权限。

Severity

中

Patch Name

PolicyKit权限提升漏洞的补丁

Patch Description

PolicyKit（又名Polkit）是美国红帽（Red Hat）公司的一个用于在Unix兼容系统中对应用程序进行权限控制的工具。 PolicyKit 0.113之前的版本存在权限提升漏洞。允许本地用户通过重复操作Id，获得权限。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞： https://bugzilla.redhat.com/show_bug.cgi?id=1245673

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=1245673

Impacted products

Name
Red Hat PolicyKit <0.113

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-3255"
    }
  },
  "description": "PolicyKit\uff08\u53c8\u540dPolkit\uff09\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u5728Unix\u517c\u5bb9\u7cfb\u7edf\u4e2d\u5bf9\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u6743\u9650\u63a7\u5236\u7684\u5de5\u5177\u3002\r\n\r\nPolicyKit 0.113\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u91cd\u590d\u64cd\u4f5cId\uff0c\u83b7\u5f97\u6743\u9650\u3002",
  "discovererName": "Vasyl Kaigorodo",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://bugzilla.redhat.com/show_bug.cgi?id=1245673",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07281",
  "openTime": "2015-11-05",
  "patchDescription": "PolicyKit\uff08\u53c8\u540dPolkit\uff09\u662f\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u5728Unix\u517c\u5bb9\u7cfb\u7edf\u4e2d\u5bf9\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u6743\u9650\u63a7\u5236\u7684\u5de5\u5177\u3002\r\n\r\nPolicyKit 0.113\u4e4b\u524d\u7684\u7248\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u91cd\u590d\u64cd\u4f5cId\uff0c\u83b7\u5f97\u6743\u9650\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": "PolicyKit\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Red Hat PolicyKit \u003c0.113"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=1245673",
  "serverity": "\u4e2d",
  "submitTime": "2015-10-30",
  "title": "PolicyKit\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2015-3255 (GCVE-0-2015-3255)

Vulnerability from cvelistv5 – Published: 2015-10-26 19:00 – Updated: 2024-08-06 05:39

Summary

The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

8 references

URL	Tags
https://security.gentoo.org/glsa/201611-07	vendor-advisoryx_refsource_GENTOO
https://usn.ubuntu.com/3717-2/	vendor-advisoryx_refsource_UBUNTU
https://bugzilla.redhat.com/show_bug.cgi?id=1245673	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE
http://lists.freedesktop.org/archives/polkit-deve…	mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://www.securitytracker.com/id/1035023	vdb-entryx_refsource_SECTRACK
https://bugs.freedesktop.org/show_bug.cgi?id=83590	x_refsource_CONFIRM

Date Public

2015-07-02 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T05:39:32.026Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "GLSA-201611-07",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201611-07"
          },
          {
            "name": "USN-3717-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3717-2/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1245673"
          },
          {
            "name": "openSUSE-SU-2015:1927",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00042.html"
          },
          {
            "name": "[polkit-devel] 20150702 polkit-0.113 released",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.freedesktop.org/archives/polkit-devel/2015-July/000432.html"
          },
          {
            "name": "openSUSE-SU-2015:1734",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00010.html"
          },
          {
            "name": "1035023",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1035023"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.freedesktop.org/show_bug.cgi?id=83590"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-07-02T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The polkit_backend_action_pool_init function in polkitbackend/polkitbackendactionpool.c in PolicyKit (aka polkit) before 0.113 might allow local users to gain privileges via duplicate action IDs in action descriptions."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-27T09:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "GLSA-201611-07",
          "tags": [
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          "url": "https://security.gentoo.org/glsa/201611-07"
        },
        {
          "name": "USN-3717-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3717-2/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1245673"
        },
        {
          "name": "openSUSE-SU-2015:1927",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2015-11/msg00042.html"
        },
        {
          "name": "[polkit-devel] 20150702 polkit-0.113 released",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://lists.freedesktop.org/archives/polkit-devel/2015-July/000432.html"
        },
        {
          "name": "openSUSE-SU-2015:1734",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00010.html"
        },
        {
          "name": "1035023",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1035023"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.freedesktop.org/show_bug.cgi?id=83590"
        }
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  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
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    "datePublished": "2015-10-26T19:00:00.000Z",
    "dateReserved": "2015-04-10T00:00:00.000Z",
    "dateUpdated": "2024-08-06T05:39:32.026Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.