cnvd - cnvd-2018-10652

cnvd-2018-10652

Vulnerability from cnvd

Title: Liblouis缓冲区溢出漏洞

Description:

Liblouis是一款使用C语言编写的开源的盲文翻译器。

Liblouis 3.5.0版本中的compileTranslationTable.c文件的‘parseChars’函数存在栈缓冲区溢出漏洞。攻击者可利用该漏洞执行任意代码或造成拒绝服务。

Severity: 中

Formal description:

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://liblouis.org/

Reference: https://github.com/liblouis/liblouis/issues/575

Impacted products

Name
Liblouis Liblouis 3.5.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-11440"
    }
  },
  "description": "Liblouis\u662f\u4e00\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u5f00\u6e90\u7684\u76f2\u6587\u7ffb\u8bd1\u5668\u3002\r\n\r\nLiblouis 3.5.0\u7248\u672c\u4e2d\u7684compileTranslationTable.c\u6587\u4ef6\u7684\u2018parseChars\u2019\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Henri Salo",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://liblouis.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-10652",
  "openTime": "2018-05-30",
  "products": {
    "product": "Liblouis Liblouis 3.5.0"
  },
  "referenceLink": "https://github.com/liblouis/liblouis/issues/575",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-29",
  "title": "Liblouis\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-11440 (GCVE-0-2018-11440)

Vulnerability from cvelistv5

Published

2018-05-25 11:00

Modified

2024-08-05 08:10

Severity ?

CWE

Summary

Liblouis 3.5.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c.

References

▼	URL	Tags
	https://usn.ubuntu.com/3669-1/	vendor-advisory, x_refsource_UBUNTU
	http://www.securityfocus.com/bid/104321	vdb-entry, x_refsource_BID
	https://github.com/liblouis/liblouis/issues/575	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html	vendor-advisory, x_refsource_SUSE

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:10:14.470Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "USN-3669-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3669-1/"
          },
          {
            "name": "104321",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104321"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/liblouis/liblouis/issues/575"
          },
          {
            "name": "openSUSE-SU-2019:1160",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2018-05-25T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Liblouis 3.5.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-04-05T20:06:02",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "USN-3669-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3669-1/"
        },
        {
          "name": "104321",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/104321"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/liblouis/liblouis/issues/575"
        },
        {
          "name": "openSUSE-SU-2019:1160",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-11440",
          "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": "Liblouis 3.5.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "USN-3669-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3669-1/"
            },
            {
              "name": "104321",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/104321"
            },
            {
              "name": "https://github.com/liblouis/liblouis/issues/575",
              "refsource": "MISC",
              "url": "https://github.com/liblouis/liblouis/issues/575"
            },
            {
              "name": "openSUSE-SU-2019:1160",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-11440",
    "datePublished": "2018-05-25T11:00:00",
    "dateReserved": "2018-05-25T00:00:00",
    "dateUpdated": "2024-08-05T08:10:14.470Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted