github - ghsa-wcgr-63g6-pj93

ghsa-wcgr-63g6-pj93

Vulnerability from github

Published

2022-05-24 19:07

Modified

2022-05-24 19:07

Details

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

Show details on source website

JSON

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{
   affected: [],
   aliases: [
      "CVE-2021-3541",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-776",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-07-09T17:15:00Z",
      severity: "MODERATE",
   },
   details: "A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.",
   id: "GHSA-wcgr-63g6-pj93",
   modified: "2022-05-24T19:07:20Z",
   published: "2022-05-24T19:07:20Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-3541",
      },
      {
         type: "WEB",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1950515",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20210805-0007",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpujan2022.html",
      },
   ],
   schema_version: "1.4.0",
   severity: [],
}

cve-2021-3541

Vulnerability from cvelistv5

Published

2021-07-09 16:02

Modified

2024-08-03 17:01

Severity ?

Summary

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1950515	x_refsource_MISC
	https://www.oracle.com/security-alerts/cpujan2022.html	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210805-0007/	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	libxml2	Version: 2.9.11

Show details on NVD website

JSON

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All sightings related to this event Export sightings related to this event

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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