ghsa-3jw4-rrq4-7g22
Vulnerability from github
Published
2024-04-03 18:30
Modified
2024-06-26 00:31
Details
In the Linux kernel, the following vulnerability has been resolved:
spi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected
Return IRQ_NONE from the interrupt handler when no interrupt was detected. Because an empty interrupt will cause a null pointer error:
Unable to handle kernel NULL pointer dereference at virtual
address 0000000000000008 Call trace: complete+0x54/0x100 hisi_sfc_v3xx_isr+0x2c/0x40 [spi_hisi_sfc_v3xx] __handle_irq_event_percpu+0x64/0x1e0 handle_irq_event+0x7c/0x1cc
{
"affected": [],
"aliases": [
"CVE-2024-26776"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-04-03T17:15:53Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: hisi-sfc-v3xx: Return IRQ_NONE if no interrupts were detected\n\nReturn IRQ_NONE from the interrupt handler when no interrupt was\ndetected. Because an empty interrupt will cause a null pointer error:\n\n Unable to handle kernel NULL pointer dereference at virtual\n address 0000000000000008\n Call trace:\n complete+0x54/0x100\n hisi_sfc_v3xx_isr+0x2c/0x40 [spi_hisi_sfc_v3xx]\n __handle_irq_event_percpu+0x64/0x1e0\n handle_irq_event+0x7c/0x1cc",
"id": "GHSA-3jw4-rrq4-7g22",
"modified": "2024-06-26T00:31:36Z",
"published": "2024-04-03T18:30:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26776"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/0399d7eba41d9b28f5bdd7757ec21a5b7046858d"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/d637b5118274701e8448f35953877daf04df18b4"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/de8b6e1c231a95abf95ad097b993d34b31458ec9"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e4168ac25b4bd378bd7dda322d589482a136c1fd"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/e94da8aca2e78ef9ecca02eb211869eacd5504e5"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f19361d570c67e7e014896fa2dacd7d721bf0aa8"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
}
],
"schema_version": "1.4.0",
"severity": []
}
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