Vulnerability-Lookup

GHSA-3QWF-W4R8-FPJG

Vulnerability from github – Published: 2022-05-17 04:45 – Updated: 2022-05-17 04:45

Details

The cma_req_handler function in drivers/infiniband/core/cma.c in the Linux kernel 3.14.x through 3.14.1 attempts to resolve an RDMA over Converged Ethernet (aka RoCE) address that is properly resolved within a different module, which allows remote attackers to cause a denial of service (incorrect pointer dereference and system crash) via crafted network traffic.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-2739"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2014-04-14T23:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The cma_req_handler function in drivers/infiniband/core/cma.c in the Linux kernel 3.14.x through 3.14.1 attempts to resolve an RDMA over Converged Ethernet (aka RoCE) address that is properly resolved within a different module, which allows remote attackers to cause a denial of service (incorrect pointer dereference and system crash) via crafted network traffic.",
  "id": "GHSA-3qwf-w4r8-fpjg",
  "modified": "2022-05-17T04:45:59Z",
  "published": "2022-05-17T04:45:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-2739"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/b2853fd6c2d0f383dbdf7427e263eb576a633867"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1085415"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b2853fd6c2d0f383dbdf7427e263eb576a633867"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b2853fd6c2d0f383dbdf7427e263eb576a633867"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/04/10/9"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/66716"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2014-2739 (GCVE-0-2014-2739)

Vulnerability from cvelistv5 – Published: 2014-04-14 23:00 – Updated: 2024-08-06 10:21

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1036 records in the last 180 days details

References

5 references

URL	Tags
http://www.openwall.com/lists/oss-security/2014/04/10/9	mailing-listx_refsource_MLIST
https://github.com/torvalds/linux/commit/b2853fd6…	x_refsource_CONFIRM
http://git.kernel.org/?p=linux/kernel/git/torvald…	x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=1085415	x_refsource_CONFIRM
http://www.securityfocus.com/bid/66716	vdb-entryx_refsource_BID

Date Public

2014-03-26 00:00

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          "dateUpdated": "2024-08-06T10:21:36.133Z",
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        "references": [
          {
            "name": "[oss-security] 20140410 Re: CVE request Linux kernel: IB/core: crash while resolving passive side RoCE L2 address in cma_req_handler",
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          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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    "dateReserved": "2014-04-08T00:00:00.000Z",
    "dateUpdated": "2024-08-06T10:21:36.133Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Vulnerability timeline

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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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