Vulnerability-Lookup

CNVD-2017-01284

Vulnerability from cnvd - Published: 2017-02-14

Title

Artifex MuJS 'regexp.c'整数溢出漏洞

Description

Artifex Software MuJS是美国Artifex Software公司的一款轻量级的JavaScript解释器，它用于嵌入到其他的软件中提供脚本执行功能。 Artifex Software MuJS中的regexp.c文件的‘js_regcomp’函数存在整数溢出漏洞。攻击者可特助特制的正则表达式利用该漏洞造成拒绝服务（应用程序崩溃）。

Severity

中

Patch Name

Artifex MuJS 'regexp.c'整数溢出漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://mujs.com/

Reference

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IMPCTUBV2UUTSKAGVAW3EL6HJJWHRZQZ/

Impacted products

Name
Artifex Software, Inc. MuJS 0

Show details on source website

JSON

To clipboard

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  "bids": {
    "bid": {
      "bidNumber": "96006"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9108",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9108"
    }
  },
  "description": "Artifex Software MuJS\u662f\u7f8e\u56fdArtifex Software\u516c\u53f8\u7684\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684JavaScript\u89e3\u91ca\u5668\uff0c\u5b83\u7528\u4e8e\u5d4c\u5165\u5230\u5176\u4ed6\u7684\u8f6f\u4ef6\u4e2d\u63d0\u4f9b\u811a\u672c\u6267\u884c\u529f\u80fd\u3002\r\n\r\nArtifex Software MuJS\u4e2d\u7684regexp.c\u6587\u4ef6\u7684\u2018js_regcomp\u2019\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u7279\u52a9\u7279\u5236\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff09\u3002",
  "discovererName": "Artifex Software, Inc.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://mujs.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01284",
  "openTime": "2017-02-14",
  "patchDescription": "Artifex Software MuJS\u662f\u7f8e\u56fdArtifex Software\u516c\u53f8\u7684\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u7684JavaScript\u89e3\u91ca\u5668\uff0c\u5b83\u7528\u4e8e\u5d4c\u5165\u5230\u5176\u4ed6\u7684\u8f6f\u4ef6\u4e2d\u63d0\u4f9b\u811a\u672c\u6267\u884c\u529f\u80fd\u3002\r\n\r\nArtifex Software MuJS\u4e2d\u7684regexp.c\u6587\u4ef6\u7684\u2018js_regcomp\u2019\u51fd\u6570\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u7279\u52a9\u7279\u5236\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\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": "Artifex MuJS \u0027regexp.c\u0027\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Artifex Software, Inc. MuJS 0"
  },
  "referenceLink": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IMPCTUBV2UUTSKAGVAW3EL6HJJWHRZQZ/",
  "serverity": "\u4e2d",
  "submitTime": "2017-02-07",
  "title": "Artifex MuJS \u0027regexp.c\u0027\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-9108 (GCVE-0-2016-9108)

Vulnerability from cvelistv5 – Published: 2017-02-03 15:00 – Updated: 2024-08-06 02:42

Summary

Integer overflow in the js_regcomp function in regexp.c in Artifex Software, Inc. MuJS before commit b6de34ac6d8bb7dd5461c57940acfbd3ee7fd93e allows attackers to cause a denial of service (application crash) via a crafted regular expression.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1390266	x_refsource_CONFIRM
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
http://www.openwall.com/lists/oss-security/2016/1…	mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/bid/96006	vdb-entryx_refsource_BID

Date Public

2016-10-30 00:00

Show details on NVD website

JSON

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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.