Vulnerability-Lookup

CERTA-2011-AVI-683

Vulnerability from certfr_avis - Published: 2011-12-13 - Updated: 2011-12-13

Deux vulnérabilités dans le démon acpid permet à une personne malveillante de porter atteinte à la confidentialité des données, d'exécuter du code arbitraire et potentiellement d'élever ses privilèges.

Description

Deux vulnérabilités découvertes dans le démon acpid peuvent être exploitées par une personne malintentionnée afin de porter atteinte à la confidentialité des données et, sous certaines conditions, exécuter du code arbitraire et élever ses privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

acpid 2.x.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

Tags

Bulletin de sécurité Ubuntu USN-1296-1 du 08 décembre 2011

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cP\u003eacpid 2.x.\u003c/P\u003e",
  "content": "## Description\n\nDeux vuln\u00e9rabilit\u00e9s d\u00e9couvertes dans le d\u00e9mon acpid peuvent \u00eatre\nexploit\u00e9es par une personne malintentionn\u00e9e afin de porter atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es et, sous certaines conditions, ex\u00e9cuter du\ncode arbitraire et \u00e9lever ses privil\u00e8ges.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2011-2777",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-2777"
    },
    {
      "name": "CVE-2011-4578",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-4578"
    }
  ],
  "initial_release_date": "2011-12-13T00:00:00",
  "last_revision_date": "2011-12-13T00:00:00",
  "links": [],
  "reference": "CERTA-2011-AVI-683",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2011-12-13T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Deux vuln\u00e9rabilit\u00e9s dans le d\u00e9mon acpid permet \u00e0 une personne\nmalveillante de porter atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es,\nd\u0027ex\u00e9cuter du code arbitraire et potentiellement d\u0027\u00e9lever ses\nprivil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans acpid",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-1296-1 du 08 d\u00e9cembre 2011",
      "url": "http://www.ubuntu.com/usn/usn-1296-1/"
    }
  ]
}

CVE-2011-4578 (GCVE-0-2011-4578)

Vulnerability from cvelistv5 – Published: 2012-08-29 22:00 – Updated: 2024-08-07 00:09

Summary

event.c in acpid (aka acpid2) before 2.0.11 does not have an appropriate umask setting during execution of event-handler scripts, which might allow local users to (1) perform write operations within directories created by a script, or (2) read files created by a script, via standard filesystem system calls.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=760984	x_refsource_CONFIRM
	http://sourceforge.net/u/tedfelix/acpid2/ci/02d0b…	x_refsource_CONFIRM
	http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
	http://www.openwall.com/lists/oss-security/2011/12/06/3	mailing-listx_refsource_MLIST
	https://bugs.launchpad.net/ubuntu/+source/acpid/+…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:09:19.272Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=760984"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://sourceforge.net/u/tedfelix/acpid2/ci/02d0bf29207f17996936ab652717855b15873901/tree/Changelog?force=True"
          },
          {
            "name": "MDVSA-2012:138",
            "tags": [
              "vendor-advisory",
              "x_refsource_MANDRIVA",
              "x_transferred"
            ],
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:138"
          },
          {
            "name": "[oss-security] 20111206 Re: CVE request: acpid",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/12/06/3"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-07-30T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "event.c in acpid (aka acpid2) before 2.0.11 does not have an appropriate umask setting during execution of event-handler scripts, which might allow local users to (1) perform write operations within directories created by a script, or (2) read files created by a script, via standard filesystem system calls."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2013-04-05T09:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=760984"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://sourceforge.net/u/tedfelix/acpid2/ci/02d0bf29207f17996936ab652717855b15873901/tree/Changelog?force=True"
        },
        {
          "name": "MDVSA-2012:138",
          "tags": [
            "vendor-advisory",
            "x_refsource_MANDRIVA"
          ],
          "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:138"
        },
        {
          "name": "[oss-security] 20111206 Re: CVE request: acpid",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/12/06/3"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-4578",
    "datePublished": "2012-08-29T22:00:00",
    "dateReserved": "2011-11-29T00:00:00",
    "dateUpdated": "2024-08-07T00:09:19.272Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2011-2777 (GCVE-0-2011-2777)

Vulnerability from cvelistv5 – Published: 2012-08-29 22:00 – Updated: 2024-09-17 04:18

Summary

samples/powerbtn/powerbtn.sh in acpid (aka acpid2) 2.0.16 and earlier uses the pidof program incorrectly, which allows local users to gain privileges by running a program with the name kded4 and a DBUS_SESSION_BUS_ADDRESS environment variable containing commands.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://bugs.launchpad.net/ubuntu/+source/acpid/+…

x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T23:15:30.914Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "samples/powerbtn/powerbtn.sh in acpid (aka acpid2) 2.0.16 and earlier uses the pidof program incorrectly, which allows local users to gain privileges by running a program with the name kded4 and a DBUS_SESSION_BUS_ADDRESS environment variable containing commands."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-08-29T22:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2011-2777",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "samples/powerbtn/powerbtn.sh in acpid (aka acpid2) 2.0.16 and earlier uses the pidof program incorrectly, which allows local users to gain privileges by running a program with the name kded4 and a DBUS_SESSION_BUS_ADDRESS environment variable containing commands."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821",
              "refsource": "CONFIRM",
              "url": "https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2011-2777",
    "datePublished": "2012-08-29T22:00:00Z",
    "dateReserved": "2011-07-19T00:00:00Z",
    "dateUpdated": "2024-09-17T04:18:48.168Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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

CERTA-2011-AVI-683

Description

Solution

CVE-2011-4578 (GCVE-0-2011-4578)

CVE-2011-2777 (GCVE-0-2011-2777)

Tags

Sightings

Nomenclature