github - ghsa-p45g-44mp-mq74

ghsa-p45g-44mp-mq74

Vulnerability from github

Published

2022-05-02 03:19

Modified

2022-05-02 03:19

Details

Integer signedness error in the _pam_StrTok function in libpam/pam_misc.c in Linux-PAM (aka pam) 1.0.3 and earlier, when a configuration file contains non-ASCII usernames, might allow remote attackers to cause a denial of service, and might allow remote authenticated users to obtain login access with a different user's non-ASCII username, via a login attempt.

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{
  "affected": [],
  "aliases": [
    "CVE-2009-0887"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-03-12T15:20:00Z",
    "severity": "MODERATE"
  },
  "details": "Integer signedness error in the _pam_StrTok function in libpam/pam_misc.c in Linux-PAM (aka pam) 1.0.3 and earlier, when a configuration file contains non-ASCII usernames, might allow remote attackers to cause a denial of service, and might allow remote authenticated users to obtain login access with a different user\u0027s non-ASCII username, via a login attempt.",
  "id": "GHSA-p45g-44mp-mq74",
  "modified": "2022-05-02T03:19:06Z",
  "published": "2022-05-02T03:19:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0887"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/49110"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00398.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00420.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2009/03/05/1"
    },
    {
      "type": "WEB",
      "url": "http://pam.cvs.sourceforge.net/viewvc/pam/Linux-PAM/libpam/pam_misc.c?r1=1.9\u0026amp;r2=1.10\u0026amp;view=patch"
    },
    {
      "type": "WEB",
      "url": "http://pam.cvs.sourceforge.net/viewvc/pam/Linux-PAM/libpam/pam_misc.c?view=log"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/34733"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2009:077"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/34010"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2009-0887

Vulnerability from cvelistv5

Published

2009-03-12 15:00

Modified

2024-08-07 04:48

Severity ?

Summary

References

▼	URL	Tags
	http://pam.cvs.sourceforge.net/viewvc/pam/Linux-PAM/libpam/pam_misc.c?r1=1.9&amp%3Br2=1.10&amp%3Bview=patch	x_refsource_CONFIRM
	http://www.mandriva.com/security/advisories?name=MDVSA-2009:077	vendor-advisory, x_refsource_MANDRIVA
	http://openwall.com/lists/oss-security/2009/03/05/1	mailing-list, x_refsource_MLIST
	https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00398.html	vendor-advisory, x_refsource_FEDORA
	https://exchange.xforce.ibmcloud.com/vulnerabilities/49110	vdb-entry, x_refsource_XF
	http://pam.cvs.sourceforge.net/viewvc/pam/Linux-PAM/libpam/pam_misc.c?view=log	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/34010	vdb-entry, x_refsource_BID
	https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00420.html	vendor-advisory, x_refsource_FEDORA
	http://secunia.com/advisories/34733	third-party-advisory, x_refsource_SECUNIA

Impacted products

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

Show details on NVD website

JSON

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  "dataVersion": "5.1"
}

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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