cnvd-2019-09121
Vulnerability from cnvd
Title
Poppler无限递归漏洞
Description
Poppler是基于xpdf-3.0代码库的PDF渲染库。
Poppler 0.68.0中的Parser.cc中的Parser::getObj()函数存在无限递归漏洞,远程攻击者可通过特制文件利用该漏洞导致拒绝服务。
Severity
中
VLAI Severity ?
Formal description
厂商尚未提供漏洞修复方案,请关注厂商主页更新: https://poppler.freedesktop.org/
Reference
https://nvd.nist.gov/vuln/detail/CVE-2018-16646
Impacted products
| Name | Poppler Poppler 0.68.0 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-16646"
}
},
"description": "Poppler\u662f\u57fa\u4e8expdf-3.0\u4ee3\u7801\u5e93\u7684PDF\u6e32\u67d3\u5e93\u3002\n\nPoppler 0.68.0\u4e2d\u7684Parser.cc\u4e2d\u7684Parser::getObj()\u51fd\u6570\u5b58\u5728\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "Krace",
"formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://poppler.freedesktop.org/",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-09121",
"openTime": "2019-04-04",
"products": {
"product": "Poppler Poppler 0.68.0"
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-16646",
"serverity": "\u4e2d",
"submitTime": "2018-09-07",
"title": "Poppler\u65e0\u9650\u9012\u5f52\u6f0f\u6d1e"
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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