GSD-2021-3939

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Ubuntu-specific modifications to accountsservice (in patch file debian/patches/0010-set-language.patch) caused the fallback_locale variable, pointing to static storage, to be freed, in the user_change_language_authorized_cb function. This is reachable via the SetLanguage dbus function. This is fixed in versions 0.6.55-0ubuntu12~20.04.5, 0.6.55-0ubuntu13.3, 0.6.55-0ubuntu14.1.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-3939",
    "description": "Ubuntu-specific modifications to accountsservice (in patch file debian/patches/0010-set-language.patch) caused the fallback_locale variable, pointing to static storage, to be freed, in the user_change_language_authorized_cb function. This is reachable via the SetLanguage dbus function. This is fixed in versions 0.6.55-0ubuntu12~20.04.5, 0.6.55-0ubuntu13.3, 0.6.55-0ubuntu14.1.",
    "id": "GSD-2021-3939",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-3939.html",
      "https://ubuntu.com/security/CVE-2021-3939"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "details": "Ubuntu-specific modifications to accountsservice (in patch file debian/patches/0010-set-language.patch) caused the fallback_locale variable, pointing to static storage, to be freed, in the user_change_language_authorized_cb function. This is reachable via the SetLanguage dbus function. This is fixed in versions 0.6.55-0ubuntu12~20.04.5, 0.6.55-0ubuntu13.3, 0.6.55-0ubuntu14.1.",
      "id": "GSD-2021-3939",
      "modified": "2023-12-13T01:23:34.652915Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC",
        "TITLE": "Free of static data in accountsservice"
      },
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          }
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                "value": "CWE-590 Free of Memory not on the Heap"
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      "lastModifiedDate": "2023-06-12T07:16Z",
      "publishedDate": "2021-11-17T04:15Z"
    }
  }
}



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