cnvd - cnvd-2019-09121

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

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

Show details on source website

JSON

To clipboard

{
  "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"
}

CVE-2018-16646 (GCVE-0-2018-16646)

Vulnerability from cvelistv5

Published

2018-09-06 23:00

Modified

2024-08-05 10:32

Severity ?

CWE

Summary

In Poppler 0.68.0, the Parser::getObj() function in Parser.cc may cause infinite recursion via a crafted file. A remote attacker can leverage this for a DoS attack.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1622951	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018/11/msg00040.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2018/10/msg00024.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/3837-2/	vendor-advisory, x_refsource_UBUNTU
	https://lists.debian.org/debian-lts-announce/2018/12/msg00004.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/3837-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2019:2022	vendor-advisory, x_refsource_REDHAT
	https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html	mailing-list, x_refsource_MLIST

Impacted products

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

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "https://usn.ubuntu.com/3837-2/"
          },
          {
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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.
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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