github - ghsa-w2r7-v523-8fwv

GHSA-W2R7-V523-8FWV

Vulnerability from github – Published: 2022-05-13 01:28 – Updated: 2022-05-13 01:28

Details

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 does not properly restrict the use of TGT credentials for armoring TGS requests, which might allow remote authenticated users to impersonate a client by rewriting an inner request, aka a "KrbFastReq forgery issue."

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{
  "affected": [],
  "aliases": [
    "CVE-2010-4021"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-12-02T16:22:00Z",
    "severity": "LOW"
  },
  "details": "The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 does not properly restrict the use of TGT credentials for armoring TGS requests, which might allow remote authenticated users to impersonate a client by rewriting an inner request, aka a \"KrbFastReq forgery issue.\"",
  "id": "GHSA-w2r7-v523-8fwv",
  "modified": "2022-05-13T01:28:53Z",
  "published": "2022-05-13T01:28:53Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4021"
    },
    {
      "type": "WEB",
      "url": "http://kb.vmware.com/kb/1035108"
    },
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      "type": "WEB",
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    },
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      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.html"
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}

CVE-2010-4021 (GCVE-0-2010-4021)

Vulnerability from cvelistv5 – Published: 2010-12-02 16:00 – Updated: 2024-08-07 03:26

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.vupen.com/english/advisories/2010/3094	vdb-entryx_refsource_VUPEN
	http://www.mandriva.com/security/advisories?name=…	vendor-advisoryx_refsource_MANDRIVA
	http://kb.vmware.com/kb/1035108	x_refsource_CONFIRM
	http://www.vupen.com/english/advisories/2010/3118	vdb-entryx_refsource_VUPEN
	http://www.securityfocus.com/archive/1/514953/100…	mailing-listx_refsource_BUGTRAQ
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://osvdb.org/69607	vdb-entryx_refsource_OSVDB
	http://www.vmware.com/security/advisories/VMSA-20…	x_refsource_CONFIRM
	http://lists.apple.com/archives/security-announce…	vendor-advisoryx_refsource_APPLE
	http://web.mit.edu/kerberos/advisories/MITKRB5-SA…	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/45122	vdb-entryx_refsource_BID
	http://lists.vmware.com/pipermail/security-announ…	mailing-listx_refsource_MLIST
	http://www.securitytracker.com/id?1024803	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/archive/1/517739/100…	mailing-listx_refsource_BUGTRAQ
	http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
	http://www.ubuntu.com/usn/USN-1030-1	vendor-advisoryx_refsource_UBUNTU
	http://support.apple.com/kb/HT4581	x_refsource_CONFIRM

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-W2R7-V523-8FWV

CVE-2010-4021 (GCVE-0-2010-4021)

Tags

Sightings

Nomenclature