Vulnerability-Lookup

CNVD-2018-18112

Vulnerability from cnvd - Published: 2018-09-10

Title

Jsish拒绝服务漏洞

Description

Jsish是一款使用C语言编写的、内置数据库的小型JavaScript解析器。 Jsish 2.4.67版本中的Jsi_LogMsg (jsiUtils.c:196)存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用和段错误）。

Severity

中

Patch Name

Jsish拒绝服务漏洞的补丁

Patch Description

Jsish是一款使用C语言编写的、内置数据库的小型JavaScript解析器。 Jsish 2.4.67版本中的Jsi_LogMsg (jsiUtils.c:196)存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用和段错误）。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

厂商已发布了漏洞修复程序，请及时关注更新： https://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8

Reference

https://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8

Impacted products

Name
Jsish Jsish 2.4.67

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000661"
    }
  },
  "description": "Jsish\u662f\u4e00\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u3001\u5185\u7f6e\u6570\u636e\u5e93\u7684\u5c0f\u578bJavaScript\u89e3\u6790\u5668\u3002\r\n\r\nJsish 2.4.67\u7248\u672c\u4e2d\u7684Jsi_LogMsg (jsiUtils.c:196)\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u548c\u6bb5\u9519\u8bef\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-18112",
  "openTime": "2018-09-10",
  "patchDescription": "Jsish\u662f\u4e00\u6b3e\u4f7f\u7528C\u8bed\u8a00\u7f16\u5199\u7684\u3001\u5185\u7f6e\u6570\u636e\u5e93\u7684\u5c0f\u578bJavaScript\u89e3\u6790\u5668\u3002\r\n\r\nJsish 2.4.67\u7248\u672c\u4e2d\u7684Jsi_LogMsg (jsiUtils.c:196)\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u7a7a\u6307\u9488\u9006\u5411\u5f15\u7528\u548c\u6bb5\u9519\u8bef\uff09\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": "Jsish\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Jsish Jsish 2.4.67"
  },
  "referenceLink": "https://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-10",
  "title": "Jsish\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-1000661 (GCVE-0-2018-1000661)

Vulnerability from cvelistv5 – Published: 2018-09-06 17:00 – Updated: 2024-09-17 03:58

Summary

jsish version 2.4.67 contains a CWE-476: NULL Pointer Dereference vulnerability in Jsi_LogMsg (jsiUtils.c:196) that can result in Crash due to segmentation fault. This attack appear to be exploitable via the victim executing specially crafted javascript code. This vulnerability appears to have been fixed in 2.4.69.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://jsish.org/fossil/jsi/tktview/2adeb0668946…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:40:47.955Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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        }
      ],
      "dateAssigned": "2018-09-03T00:00:00.000Z",
      "descriptions": [
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        }
      ],
      "problemTypes": [
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              "lang": "en",
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            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-06T17:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://jsish.org/fossil/jsi/tktview/2adeb066894695b38309d92771aea11c8e0a56a8"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2018-09-03T16:07:16.970854",
          "DATE_REQUESTED": "2018-08-20T09:34:46",
          "ID": "CVE-2018-1000661",
          "REQUESTER": "m.dominiak@samsung.com",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
                  "product_data": [
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                      "version": {
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        "description": {
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            }
          ]
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        "problemtype": {
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        "references": {
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2018-09-06T17:00:00.000Z",
    "dateReserved": "2018-09-06T00:00:00.000Z",
    "dateUpdated": "2024-09-17T03:58:46.922Z",
    "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.

Action not permitted

CNVD-2018-18112

CVE-2018-1000661 (GCVE-0-2018-1000661)

Tags

Sightings

Nomenclature