cve-2022-48650
Vulnerability from cvelistv5
Published
2024-04-28 13:00
Modified
2024-08-08 15:30
Severity
Summary
scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website


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          "product": "Linux",
          "programFiles": [
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          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()\n\nCommit 8f394da36a36 (\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\")\nmade the __qlt_24xx_handle_abts() function return early if\ntcm_qla2xxx_find_cmd_by_tag() didn\u0027t find a command, but it missed to clean\nup the allocated memory for the management command."
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      "title": "scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()",
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48650",
    "datePublished": "2024-04-28T13:00:37.695Z",
    "dateReserved": "2024-02-25T13:44:28.317Z",
    "dateUpdated": "2024-08-08T15:30:30.257Z",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2022-48650\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-04-28T13:15:07.380\",\"lastModified\":\"2024-04-29T12:42:03.667\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()\\n\\nCommit 8f394da36a36 (\\\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\\\")\\nmade the __qlt_24xx_handle_abts() function return early if\\ntcm_qla2xxx_find_cmd_by_tag() didn\u0027t find a command, but it missed to clean\\nup the allocated memory for the management command.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: scsi: qla2xxx: Reparar p\u00e9rdida de memoria en __qlt_24xx_handle_abts() el commit 8f394da36a36 (\\\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\\\") hizo que la funci\u00f3n __qlt_24xx_handle_abts() regresara antes si tcm_qla2xxx_find_cmd_by_tag() no lo hizo encontr\u00f3 un comando, pero no pudo limpiar la memoria asignada para el comando de administraci\u00f3n.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
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