cnvd - cnvd-2017-03332

cnvd-2017-03332

Vulnerability from cnvd

Title: Libical堆溢出漏洞（CNVD-2017-03332）

Description:

Libical是iCalendar协议和协议数据单元的开源实现。

libical 1.0版本存在堆溢出漏洞。攻击者可通过特制的ics文件导致拒绝服务（释放后重用）。

Severity: 中

Formal description:

目前没有详细解决方案提供： https://github.com/libical/libical/issues/251

Reference: https://github.com/libical/libical/issues/235 https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-5824

Impacted products

Name
libical libical 1.0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "91459"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-5824"
    }
  },
  "description": "Libical\u662fiCalendar\u534f\u8bae\u548c\u534f\u8bae\u6570\u636e\u5355\u5143\u7684\u5f00\u6e90\u5b9e\u73b0\u3002\r\n\r\nlibical 1.0\u7248\u672c\u5b58\u5728\u5806\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u7684ics\u6587\u4ef6\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\uff08\u91ca\u653e\u540e\u91cd\u7528\uff09\u3002",
  "discovererName": "ibical",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://github.com/libical/libical/issues/251",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-03332",
  "openTime": "2017-03-27",
  "products": {
    "product": "libical libical 1.0"
  },
  "referenceLink": "https://github.com/libical/libical/issues/235\r\nhttps://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-5824",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-13",
  "title": "Libical\u5806\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2017-03332\uff09"
}

CVE-2016-5824 (GCVE-0-2016-5824)

Vulnerability from cvelistv5

Published

2017-01-27 22:01

Modified

2024-08-06 01:15

Severity ?

CWE

Summary

libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.

References

▼	URL	Tags
	https://github.com/libical/libical/issues/235	x_refsource_MISC
	https://usn.ubuntu.com/3897-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2019:0269	vendor-advisory, x_refsource_REDHAT
	https://bugzilla.mozilla.org/show_bug.cgi?id=1275400	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2017/01/20/16	mailing-list, x_refsource_MLIST
	https://github.com/libical/libical/issues/251	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/91459	vdb-entry, x_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/06/25/4	mailing-list, x_refsource_MLIST
	https://github.com/libical/libical/issues/286	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2019:0270	vendor-advisory, x_refsource_REDHAT
	https://security.gentoo.org/glsa/201904-02	vendor-advisory, x_refsource_GENTOO
	https://security.gentoo.org/glsa/201904-07	vendor-advisory, x_refsource_GENTOO

Impacted products

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

Show details on NVD website

JSON

To clipboard

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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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