Vulnerability-Lookup

CNVD-2017-03332

Vulnerability from cnvd - Published: 2017-03-27

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 – Updated: 2024-08-06 01:15

Summary

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

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

12 references

URL	Tags
https://github.com/libical/libical/issues/235	x_refsource_MISC
https://usn.ubuntu.com/3897-1/	vendor-advisoryx_refsource_UBUNTU
https://access.redhat.com/errata/RHSA-2019:0269	vendor-advisoryx_refsource_REDHAT
https://bugzilla.mozilla.org/show_bug.cgi?id=1275400	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2017/0…	mailing-listx_refsource_MLIST
https://github.com/libical/libical/issues/251	x_refsource_CONFIRM
http://www.securityfocus.com/bid/91459	vdb-entryx_refsource_BID
http://www.openwall.com/lists/oss-security/2016/06/25/4	mailing-listx_refsource_MLIST
https://github.com/libical/libical/issues/286	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:0270	vendor-advisoryx_refsource_REDHAT
https://security.gentoo.org/glsa/201904-02	vendor-advisoryx_refsource_GENTOO
https://security.gentoo.org/glsa/201904-07	vendor-advisoryx_refsource_GENTOO

Date Public

2016-06-25 00:00

Show details on NVD website

JSON

To clipboard

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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.

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.

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Action not permitted

CNVD-2017-03332

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

Tags

Sightings

Nomenclature

Related by attack behaviour