{"id":"CVE-2026-80653","title":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hisi_sas: Add slave_destroy interface for v3 hw\n\nWARNING is triggered when executing link reset of remote PHY and rmmod\nSAS driver simultaneously","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hisi_sas: Add slave_destroy interface for v3 hw\n\nWARNING is triggered when executing link reset of remote PHY and rmmod\nSAS driver simultaneously. Following is th…","severity":"high","cvss":8.4,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","published":"2026-08-28","updated":"2026-08-29","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-80653","references":[{"url":"https://git.kernel.org/stable/c/4867dba229292e13fc19ed865ec1839661952ff9","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/67b85a88265df19f049241d8c00571a5408f4eeb","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/cb414aff28e18e6f5cff9f87ea31376ed8af317b","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-80653.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-80653"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2525392"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-80653"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-80653"},{"url":"https://lore.kernel.org/linux-cve-announce/2026082844-CVE-2026-80653-105e@gregkh/T"},{"url":"https://git.kernel.org/stable/c/c305853027c04f34435ca4edace772709d70a4fe"},{"url":"https://git.kernel.org/stable/c/f8bf667891e92fbe13d02671d4637775ab3118f0"}],"tags":["nvd","cve.org","csaf","vex","red-hat","score-dispute"],"epss":0.00196,"epssPercentile":0.09185,"ingestedAt":"2026-08-30T03:46:31.344Z","vendor":"Linux","product":"Linux","affected":["Linux >= 16fd4a7c5917097e9a3da03b39a92381eee40724 < cb414aff28e18e6f5cff9f87ea31376ed8af317b","Linux >= 16fd4a7c5917097e9a3da03b39a92381eee40724 < 4867dba229292e13fc19ed865ec1839661952ff9","Linux >= 16fd4a7c5917097e9a3da03b39a92381eee40724 < 67b85a88265df19f049241d8c00571a5408f4eeb","Linux 5.10"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-10-16T19:19:22.735308Z"},"cwe":["CWE-367"],"scores":{"nvd":8.4,"vendor":5.5,"cna":8.4},"slug":"CVE-2026-80653","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nscsi: hisi_sas: Add slave_destroy interface for v3 hw\n\nWARNING is triggered when executing link reset of remote PHY and rmmod\nSAS driver simultaneously. Following is the WARNING log:\n\nWARNING: CPU: 61 PID: 21818 at drivers/base/core.c:1347 __device_links_no_driver+0xb4/0xc0\n Call trace:\n  __device_links_no_driver+0xb4/0xc0\n  device_links_driver_cleanup+0xb0/0xfc\n  __device_release_driver+0x198/0x23c\n  device_release_driver+0x38/0x50\n  bus_remove_device+0x130/0x140\n  device_del+0x184/0x434\n  __scsi_remove_device+0x118/0x150\n  scsi_remove_target+0x1bc/0x240\n  sas_rphy_remove+0x90/0x94\n  sas_rphy_delete+0x24/0x3c\n  sas_destruct_devices+0x64/0xa0 [libsas]\n  sas_revalidate_domain+0xe4/0x150 [libsas]\n  process_one_work+0x1e0/0x46c\n  worker_thread+0x15c/0x464\n  kthread+0x160/0x170\n  ret_from_fork+0x10/0x20\n ---[ end trace 71e059eb58f85d4a ]---\n\nDuring SAS phy up, link->status is set to DL_STATE_AVAILABLE in\ndevice_links_driver_bound, then this setting influences\n__device_links_no_driver() before driver rmmod and caused WARNING.\n\nAdd the slave_destroy interface to make sure link is removed after flush\nworkque.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Low · affected: Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9 · no fix planned: Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9 · updated 2026-10-17 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-80653.json)","depth":"twilight","depthScore":46,"depthScoreParts":{"impact":46.2,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}