Vulnerability-Lookup

GHSA-264Q-MFC4-V57C

Vulnerability from github – Published: 2022-05-17 04:56 – Updated: 2022-05-17 04:56

Details

kernel/user_namespace.c in the Linux kernel before 3.8.9 does not have appropriate capability requirements for the uid_map and gid_map files, which allows local users to gain privileges by opening a file within an unprivileged process and then modifying the file within a privileged process.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-1959"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-05-03T11:57:00Z",
    "severity": "LOW"
  },
  "details": "kernel/user_namespace.c in the Linux kernel before 3.8.9 does not have appropriate capability requirements for the uid_map and gid_map files, which allows local users to gain privileges by opening a file within an unprivileged process and then modifying the file within a privileged process.",
  "id": "GHSA-264q-mfc4-v57c",
  "modified": "2022-05-17T04:56:51Z",
  "published": "2022-05-17T04:56:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1959"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/6708075f104c3c9b04b23336bb0366ca30c3931b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/e3211c120a85b792978bcb4be7b2886df18d27f0"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6708075f104c3c9b04b23336bb0366ca30c3931b"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e3211c120a85b792978bcb4be7b2886df18d27f0"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6708075f104c3c9b04b23336bb0366ca30c3931b"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e3211c120a85b792978bcb4be7b2886df18d27f0"
    },
    {
      "type": "WEB",
      "url": "http://www.exploit-db.com/exploits/25307"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/04/29/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-1959 (GCVE-0-2013-1959)

Vulnerability from cvelistv5 – Published: 2013-05-03 10:00 – Updated: 2024-08-06 15:20

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

7 references

URL	Tags
https://github.com/torvalds/linux/commit/e3211c12…	x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/6708075f…	x_refsource_CONFIRM
http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2013/04/29/1	mailing-listx_refsource_MLIST
http://www.kernel.org/pub/linux/kernel/v3.x/Chang…	x_refsource_CONFIRM
http://www.exploit-db.com/exploits/25307	exploitx_refsource_EXPLOIT-DB
http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM

Date Public

2013-04-25 00:00

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          "dateUpdated": "2024-08-06T15:20:37.305Z",
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          },
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            "name": "[oss-security] 20130428 Multiple Linux setuid output redirection vulnerabilities",
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            ],
            "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9"
          },
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

GHSA-264Q-MFC4-V57C

CVE-2013-1959 (GCVE-0-2013-1959)

Tags

Sightings

Nomenclature