Vulnerability-Lookup

CNVD-2018-11120

Vulnerability from cnvd - Published: 2018-06-08

Title

TeX Live参数注入漏洞

Description

TeX Live是国际TeX用户组织TUG开发的一套TeX电子排版系统。该系统提供排版语言、宏定义等功能。 TeX Live 20170524及之前的版本中存在安全漏洞，该漏洞源于程序在启动程序之前，未能验证字符串。远程攻击者可借助特制的URL利用该漏洞实施参数注入攻击。

Severity

中

Patch Name

TeX Live参数注入漏洞的补丁

Patch Description

TeX Live是国际TeX用户组织TUG开发的一套TeX电子排版系统。该系统提供排版语言、宏定义等功能。 TeX Live 20170524及之前的版本中存在安全漏洞，该漏洞源于程序在启动程序之前，未能验证字符串。远程攻击者可借助特制的URL利用该漏洞实施参数注入攻击。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://security-tracker.debian.org/tracker/CVE-2017-17513

Reference

https://cxsecurity.com/cveshow/CVE-2017-17513/

Impacted products

Name
Tex Live TeX Live <=20170524

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-17513",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17513"
    }
  },
  "description": "TeX Live\u662f\u56fd\u9645TeX\u7528\u6237\u7ec4\u7ec7TUG\u5f00\u53d1\u7684\u4e00\u5957TeX\u7535\u5b50\u6392\u7248\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u6392\u7248\u8bed\u8a00\u3001\u5b8f\u5b9a\u4e49\u7b49\u529f\u80fd\u3002\r\n\r\nTeX Live 20170524\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u542f\u52a8\u7a0b\u5e8f\u4e4b\u524d\uff0c\u672a\u80fd\u9a8c\u8bc1\u5b57\u7b26\u4e32\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684URL\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u53c2\u6570\u6ce8\u5165\u653b\u51fb\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://security-tracker.debian.org/tracker/CVE-2017-17513",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-11120",
  "openTime": "2018-06-08",
  "patchDescription": "TeX Live\u662f\u56fd\u9645TeX\u7528\u6237\u7ec4\u7ec7TUG\u5f00\u53d1\u7684\u4e00\u5957TeX\u7535\u5b50\u6392\u7248\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u63d0\u4f9b\u6392\u7248\u8bed\u8a00\u3001\u5b8f\u5b9a\u4e49\u7b49\u529f\u80fd\u3002\r\n\r\nTeX Live 20170524\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u542f\u52a8\u7a0b\u5e8f\u4e4b\u524d\uff0c\u672a\u80fd\u9a8c\u8bc1\u5b57\u7b26\u4e32\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684URL\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u53c2\u6570\u6ce8\u5165\u653b\u51fb\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": "TeX Live\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Tex Live TeX Live \u003c=20170524"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2017-17513/",
  "serverity": "\u4e2d",
  "submitTime": "2018-06-08",
  "title": "TeX Live\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2017-17513 (GCVE-0-2017-17513)

Vulnerability from cvelistv5 – Published: 2017-12-14 16:00 – Updated: 2024-08-05 20:51

Summary

TeX Live through 20170524 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, related to linked_scripts/context/stubs/unix/mtxrun, texmf-dist/scripts/context/stubs/mswin/mtxrun.lua, and texmf-dist/tex/luatex/lualibs/lualibs-os.lua.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC

Date Public

2017-12-14 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://security-tracker.debian.org/tracker/CVE-2017-17513"
          }
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      }
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      "descriptions": [
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          "lang": "en",
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      },
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          "tags": [
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          "url": "https://security-tracker.debian.org/tracker/CVE-2017-17513"
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      ],
      "x_legacyV4Record": {
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            "vendor_data": [
              {
                "product": {
                  "product_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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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.