{"id":"CVE-2026-97912","title":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure SRAM size is 0 on mapping failure\n\nOn a mapping failure of the SRAM, the SRAM size is left as non-zero","summary":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure SRAM size is 0 on mapping failure\n\nOn a mapping failure of the SRAM, the SRAM size is left as non-zero. The\nprobe will succeed as the error return…","severity":"medium","vendor":"Linux","product":"Linux","affected":["Linux >= 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b < e5576641b79ecd36acaf91fec4a5333b1ad19c57","Linux >= 5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b < f5376d7e0fb703876199d3b6f9f97e128fa2f8a4","Linux 6.19"],"published":"2026-09-25","updated":"2026-09-25","sourceUpdated":"2026-09-25T11:17:18.173","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-97912","references":[{"url":"https://git.kernel.org/stable/c/e5576641b79ecd36acaf91fec4a5333b1ad19c57","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://git.kernel.org/stable/c/f5376d7e0fb703876199d3b6f9f97e128fa2f8a4","label":"416baaa9-dc9f-4396-8d5f-8c081fb06d67"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-97912.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-97912"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2541103"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-97912"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97912"},{"url":"https://git.kernel.org/pub/scm/linux/security/vulns.git/plain/cve/published/2026/CVE-2026-97912.mbox"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ingestedAt":"2026-09-25T11:06:38.892Z","epss":0.00189,"epssPercentile":0.0847,"cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cvssSource":"vendor","cwe":["CWE-908"],"slug":"CVE-2026-97912","body":"## Overview\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\naccel: ethosu: Ensure SRAM size is 0 on mapping failure\n\nOn a mapping failure of the SRAM, the SRAM size is left as non-zero. The\nprobe will succeed as the error return is not checked since having SRAM is\nnot a hard requirement. The non-zero size allows jobs to access SRAM which\nis left pointing to physical base address 0x0.\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** · Moderate · updated 2026-09-30 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-97912.json)","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":213379,"id":"CVE-2026-97912","ts":1790754701778,"field":"cvss","old":null,"new":"5.5"},{"seq":213378,"id":"CVE-2026-97912","ts":1790754701778,"field":"severity","old":"none","new":"medium"}]}