{"id":"CVE-2026-23341","title":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix crash when destroying a suspended hardware context\n\nIf userspace issues an ioctl to destroy a hardware context that has\nalready been automatically su…","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix crash when destroying a suspended hardware context\n\nIf userspace issues an ioctl to destroy a hardware context that has\nalready been automatically su…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-476"],"vendor":"linux","product":"linux_kernel","affected":["linux_kernel >= 6.19.4, < 6.19.7"],"patched":["linux_kernel 6.19.7"],"published":"2026-03-25","updated":"2026-10-15","sourceUpdated":"2026-10-15T11:17:28.710","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-23341","references":[{"url":"https://git.kernel.org/stable/c/2d2c32b1b9e32f25214f0cbc818c4d55f7da1d0e","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/8363c02863332992a1822688da41f881d88d1631","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/a6317704edab95d66a62fc1861d9546284ab678e","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"}],"tags":["nvd","cve.org"],"epss":0.00107,"epssPercentile":0.011,"ingestedAt":"2026-10-15T11:00:41.716Z","slug":"CVE-2026-23341","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix crash when destroying a suspended hardware context\n\nIf userspace issues an ioctl to destroy a hardware context that has\nalready been automatically suspended, the driver may crash because the\nmailbox channel pointer is NULL for the suspended context.\n\nFix this by checking the mailbox channel pointer in aie2_destroy_context()\nbefore accessing it.\n\n## Affected\n\n- `linux_kernel >= 6.19.4, < 6.19.7`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `linux_kernel 6.19.7`","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":222254,"id":"CVE-2026-23341","ts":1792065860173,"field":"cvss","old":null,"new":"5.5"},{"seq":222253,"id":"CVE-2026-23341","ts":1792065860173,"field":"severity","old":"none","new":"medium"}]}