ghsa-qvjm-pcpv-593p
Vulnerability from github
Published
2024-04-17 12:32
Modified
2024-06-27 12:30
Details
In the Linux kernel, the following vulnerability has been resolved:
IB/hfi1: Fix a memleak in init_credit_return
When dma_alloc_coherent fails to allocate dd->cr_base[i].va, init_credit_return should deallocate dd->cr_base and dd->cr_base[i] that allocated before. Or those resources would be never freed and a memleak is triggered.
{
"affected": [],
"aliases": [
"CVE-2024-26839"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-17T10:15:09Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nIB/hfi1: Fix a memleak in init_credit_return\n\nWhen dma_alloc_coherent fails to allocate dd-\u003ecr_base[i].va,\ninit_credit_return should deallocate dd-\u003ecr_base and\ndd-\u003ecr_base[i] that allocated before. Or those resources\nwould be never freed and a memleak is triggered.",
"id": "GHSA-qvjm-pcpv-593p",
"modified": "2024-06-27T12:30:45Z",
"published": "2024-04-17T12:32:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26839"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/2e4f9f20b32658ef3724aa46f7aef4908d2609e3"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/3fa240bb6b2dbb3e7a3ee1440a4889cbb6207eb7"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/52de5805c147137205662af89ed7e083d656ae25"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/809aa64ebff51eb170ee31a95f83b2d21efa32e2"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/8412c86e89cc78d8b513cb25cf2157a2adf3670a"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b41d0ade0398007fb746213f09903d52a920e896"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/cecfb90cf71d91e9efebd68b9e9b84661b277cc8"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f0d857ce31a6bc7a82afcdbadb8f7417d482604b"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
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