github - ghsa-fw5v-fh36-5x5q

ghsa-fw5v-fh36-5x5q

Vulnerability from github

Published

2022-05-14 01:43

Modified

2022-05-14 01:43

Details

The privilege-dropping implementation in the (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) 1.1.2 does not perform the required setfsgid and setgroups system calls, which might allow local users to obtain sensitive information by leveraging unintended group permissions, as demonstrated by a symlink attack on the .pam_environment file in a user's home directory. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-3435.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-3430"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-01-24T18:00:00Z",
    "severity": "MODERATE"
  },
  "details": "The privilege-dropping implementation in the (1) pam_env and (2) pam_mail modules in Linux-PAM (aka pam) 1.1.2 does not perform the required setfsgid and setgroups system calls, which might allow local users to obtain sensitive information by leveraging unintended group permissions, as demonstrated by a symlink attack on the .pam_environment file in a user\u0027s home directory.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-3435.",
  "id": "GHSA-fw5v-fh36-5x5q",
  "modified": "2022-05-14T01:43:40Z",
  "published": "2022-05-14T01:43:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-3430"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=641361"
    },
    {
      "type": "WEB",
      "url": "http://git.altlinux.org/people/ldv/packages/?p=pam.git%3Ba=commit%3Bh=843807a3a90f52e7538be756616510730a24739a"
    },
    {
      "type": "WEB",
      "url": "http://git.altlinux.org/people/ldv/packages/?p=pam.git;a=commit;h=843807a3a90f52e7538be756616510730a24739a"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/21/10"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/21/3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/21/8"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/21/9"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/27/10"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/27/4"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/27/5"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/09/27/7"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/10/03/1"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2010/10/25/2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/49711"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201206-31.xml"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2010/09/21/11"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2010/09/24/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2010-3430

Vulnerability from cvelistv5

Published

2011-01-24 17:00

Modified

2024-08-07 03:11

Severity ?

Summary

References

▼	URL	Tags
	http://openwall.com/lists/oss-security/2010/09/27/5	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/09/21/3	mailing-list, x_refsource_MLIST
	http://security.gentoo.org/glsa/glsa-201206-31.xml	vendor-advisory, x_refsource_GENTOO
	http://openwall.com/lists/oss-security/2010/10/03/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2010/09/24/2	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/09/21/9	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/09/21/8	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/09/27/10	mailing-list, x_refsource_MLIST
	http://git.altlinux.org/people/ldv/packages/?p=pam.git%3Ba=commit%3Bh=843807a3a90f52e7538be756616510730a24739a	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2010/09/27/4	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/09/21/10	mailing-list, x_refsource_MLIST
	http://secunia.com/advisories/49711	third-party-advisory, x_refsource_SECUNIA
	https://bugzilla.redhat.com/show_bug.cgi?id=641361	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2010/09/27/7	mailing-list, x_refsource_MLIST
	http://openwall.com/lists/oss-security/2010/10/25/2	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2010/09/21/11	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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          "name": "[oss-security] 20100927 Re: Minor security flaw with pam_xauth",
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          "tags": [
            "mailing-list",
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    "cveId": "CVE-2010-3430",
    "datePublished": "2011-01-24T17:00:00",
    "dateReserved": "2010-09-17T00:00:00",
    "dateUpdated": "2024-08-07T03:11:44.189Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "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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