github - ghsa-vx2v-mjff-9hjf

ghsa-vx2v-mjff-9hjf

Vulnerability from github

Published

2024-05-17 15:31

Modified

2024-11-06 18:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

In the Linux kernel, the following vulnerability has been resolved:

crypto: safexcel - Add error handling for dma_map_sg() calls

Macro dma_map_sg() may return 0 on error. This patch enables checks in case of the macro failure and ensures unmapping of previously mapped buffers with dma_unmap_sg().

Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52687"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T15:15:19Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: safexcel - Add error handling for dma_map_sg() calls\n\nMacro dma_map_sg() may return 0 on error. This patch enables\nchecks in case of the macro failure and ensures unmapping of\npreviously mapped buffers with dma_unmap_sg().\n\nFound by Linux Verification Center (linuxtesting.org) with static\nanalysis tool SVACE.",
  "id": "GHSA-vx2v-mjff-9hjf",
  "modified": "2024-11-06T18:31:04Z",
  "published": "2024-05-17T15:31:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52687"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4c0ac81a172a69a7733290915276672787e904ec"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8084b788c2fb1260f7d44c032d5124680b20d2b2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/87e02063d07708cac5bfe9fd3a6a242898758ac8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fc0b785802b856566df3ac943e38a072557001c4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2023-52687

Vulnerability from cvelistv5

Published

2024-05-17 14:24

Modified

2024-11-06 16:44

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

crypto: safexcel - Add error handling for dma_map_sg() calls

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4c0ac81a172a69a7733290915276672787e904ec
	https://git.kernel.org/stable/c/8084b788c2fb1260f7d44c032d5124680b20d2b2
	https://git.kernel.org/stable/c/fc0b785802b856566df3ac943e38a072557001c4
	https://git.kernel.org/stable/c/87e02063d07708cac5bfe9fd3a6a242898758ac8

Impacted products

Vendor

Product

Version

▼

Linux

Version: 49186a7d9e46
Version: 49186a7d9e46
Version: 49186a7d9e46
Version: 49186a7d9e46

Linux

Version: 6.1

Show details on NVD website

JSON

To clipboard

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              "confidentialityImpact": "NONE",
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              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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                "role": "CISA Coordinator",
                "timestamp": "2024-05-31T18:46:13.483061Z",
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    "dateReserved": "2024-03-07T14:49:46.888Z",
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}

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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