github - ghsa-cfj4-7v4x-xmrv

ghsa-cfj4-7v4x-xmrv

Vulnerability from github

Published

2022-05-01 18:38

Modified

2022-05-01 18:38

Details

The gss_userok function in appl/ftp/ftpd/gss_userok.c in Heimdal 0.7.2 does not allocate memory for the ticketfile pointer before calling free, which allows remote attackers to have an unknown impact via an invalid username. NOTE: the vulnerability was originally reported for ftpd.c, but this is incorrect.

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{
  "affected": [],
  "aliases": [
    "CVE-2007-5939"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2007-12-06T15:46:00Z",
    "severity": "HIGH"
  },
  "details": "The gss_userok function in appl/ftp/ftpd/gss_userok.c in Heimdal 0.7.2 does not allocate memory for the ticketfile pointer before calling free, which allows remote attackers to have an unknown impact via an invalid username.  NOTE: the vulnerability was originally reported for ftpd.c, but this is incorrect.",
  "id": "GHSA-cfj4-7v4x-xmrv",
  "modified": "2022-05-01T18:38:11Z",
  "published": "2022-05-01T18:38:11Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2007-5939"
    },
    {
      "type": "WEB",
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=199207"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=full-disclosure\u0026m=119704362903699\u0026w=2"
    },
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    },
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    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:239"
    },
    {
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cve-2007-5939

Vulnerability from cvelistv5

Published

2007-12-06 15:00

Modified

2024-08-07 15:47

Severity ?

Summary

The gss_userok function in appl/ftp/ftpd/gss_userok.c in Heimdal 0.7.2 does not allocate memory for the ticketfile pointer before calling free, which allows remote attackers to have an unknown impact via an invalid username. NOTE: the vulnerability was originally reported for ftpd.c, but this is incorrect.

References

▼	URL	Tags
	http://securitytracker.com/id?1019057	vdb-entry, x_refsource_SECTRACK
	http://osvdb.org/44750	vdb-entry, x_refsource_OSVDB
	http://www.securityfocus.com/bid/26758	vdb-entry, x_refsource_BID
	http://bugs.gentoo.org/show_bug.cgi?id=199207	x_refsource_CONFIRM
	http://www.mandriva.com/security/advisories?name=MDKSA-2007:239	vendor-advisory, x_refsource_MANDRIVA
	http://marc.info/?l=full-disclosure&m=119704362903699&w=2	mailing-list, x_refsource_FULLDISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

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