github - ghsa-jfx8-wc49-mg5c

ghsa-jfx8-wc49-mg5c

Vulnerability from github

Published

2024-05-19 09:34

Modified

2024-11-07 21:31

Severity ?

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

Details

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

dma-buf: Fix NULL pointer dereference in sanitycheck()

If due to a memory allocation failure mock_chain() returns NULL, it is passed to dma_fence_enable_sw_signaling() resulting in NULL pointer dereference there.

Call dma_fence_enable_sw_signaling() only if mock_chain() succeeds.

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

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-35916"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-19T09:15:12Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma-buf: Fix NULL pointer dereference in sanitycheck()\n\nIf due to a memory allocation failure mock_chain() returns NULL, it is\npassed to dma_fence_enable_sw_signaling() resulting in NULL pointer\ndereference there.\n\nCall dma_fence_enable_sw_signaling() only if mock_chain() succeeds.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
  "id": "GHSA-jfx8-wc49-mg5c",
  "modified": "2024-11-07T21:31:37Z",
  "published": "2024-05-19T09:34:47Z",
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  "severity": [
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      "type": "CVSS_V3"
    }
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}

cve-2024-35916

Vulnerability from cvelistv5

Published

2024-05-19 08:35

Modified

2024-11-07 19:40

Severity ?

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

Summary

dma-buf: Fix NULL pointer dereference in sanitycheck()

References

▼	URL	Tags
	https://git.kernel.org/stable/c/0336995512cdab0c65e99e4cdd47c4606debe14e
	https://git.kernel.org/stable/c/156c226cbbdcf5f3bce7b2408a33b59fab7fae2c
	https://git.kernel.org/stable/c/eabf131cba1db12005a68378305f13b9090a7a6b
	https://git.kernel.org/stable/c/2295bd846765c766701e666ed2e4b35396be25e6

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

To clipboard

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