Vulnerability-Lookup

GHSA-P58M-X6G6-54JX

Vulnerability from github – Published: 2022-05-17 05:11 – Updated: 2025-04-11 04:09

Details

The vsock_stream_sendmsg function in net/vmw_vsock/af_vsock.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.

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{
  "affected": [],
  "aliases": [
    "CVE-2013-3237"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2013-04-22T11:41:00Z",
    "severity": "MODERATE"
  },
  "details": "The vsock_stream_sendmsg function in net/vmw_vsock/af_vsock.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.",
  "id": "GHSA-p58m-x6g6-54jx",
  "modified": "2025-04-11T04:09:47Z",
  "published": "2022-05-17T05:11:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-3237"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/d5e0d0f607a7a029c6563a0470d88255c89a8d11"
    },
    {
      "type": "WEB",
      "url": "https://lkml.org/lkml/2013/4/14/107"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d5e0d0f607a7a029c6563a0470d88255c89a8d11"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d5e0d0f607a7a029c6563a0470d88255c89a8d11"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2013/04/14/3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2013-3237 (GCVE-0-2013-3237)

Vulnerability from cvelistv5 – Published: 2013-04-22 10:00 – Updated: 2024-09-16 17:44

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

4 references

URL	Tags
https://lkml.org/lkml/2013/4/14/107	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2013/04/14/3	mailing-listx_refsource_MLIST
http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
https://github.com/torvalds/linux/commit/d5e0d0f6…	x_refsource_CONFIRM

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    "dateReserved": "2013-04-21T00:00:00.000Z",
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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.

Action not permitted

GHSA-P58M-X6G6-54JX

CVE-2013-3237 (GCVE-0-2013-3237)

Tags

Sightings

Nomenclature