{ "schemaVersion": 1, "attribution": [ { "source": "CISA Known Exploited Vulnerabilities", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog", "licence": "US government work" }, { "source": "GitHub Advisory Database", "url": "https://github.com/advisories", "licence": "CC BY 4.0" }, { "source": "Have I Been Pwned", "url": "https://haveibeenpwned.com/", "licence": "CC BY 4.0" }, { "source": "CVE Program (CVE records)", "url": "https://www.cve.org/Legal/TermsOfUse", "licence": "CVE Terms of Use", "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.", "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy." }, { "source": "FIRST EPSS", "url": "https://www.first.org/epss/", "licence": "free to use; FIRST requests attribution" } ], "record": { "id": "CVE-2025-38152", "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-38152", "idYear": 2025, "status": "PUBLISHED", "publishedAt": "2025-04-18T07:01:31.714Z", "updatedAt": "2026-05-11T21:22:16.010Z", "importedAt": "2026-10-24T01:57:34.152Z", "snapshot": { "id": "cve_2026-10-24_midnight_baseline", "at": "2026-10-24T00:00:00.000Z", "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z" }, "facts": { "title": "remoteproc: core: Clear table_sz when rproc_shutdown", "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: core: Clear table_sz when rproc_shutdown\n\nThere is case as below could trigger kernel dump:\nUse U-Boot to start remote processor(rproc) with resource table\npublished to a fixed address by rproc. After Kernel boots up,\nstop the rproc, load a new firmware which doesn't have resource table\n,and start rproc.\n\nWhen starting rproc with a firmware not have resource table,\n`memcpy(loaded_table, rproc->cached_table, rproc->table_sz)` will\ntrigger dump, because rproc->cache_table is set to NULL during the last\nstop operation, but rproc->table_sz is still valid.\n\nThis issue is found on i.MX8MP and i.MX9.\n\nDump as below:\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000000\nMem abort info:\n ESR = 0x0000000096000004\n EC = 0x25: DABT (current EL), IL = 32 bits\n SET = 0, FnV = 0\n EA = 0, S1PTW = 0\n FSC = 0x04: level 0 translation fault\nData abort info:\n ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\n CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\nuser pgtable: 4k pages, 48-bit VAs, pgdp=000000010af63000\n[0000000000000000] pgd=0000000000000000, p4d=0000000000000000\nInternal error: Oops: 0000000096000004 [#1] PREEMPT SMP\nModules linked in:\nCPU: 2 UID: 0 PID: 1060 Comm: sh Not tainted 6.14.0-rc7-next-20250317-dirty #38\nHardware name: NXP i.MX8MPlus EVK board (DT)\npstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : __pi_memcpy_generic+0x110/0x22c\nlr : rproc_start+0x88/0x1e0\nCall trace:\n __pi_memcpy_generic+0x110/0x22c (P)\n rproc_boot+0x198/0x57c\n state_store+0x40/0x104\n dev_attr_store+0x18/0x2c\n sysfs_kf_write+0x7c/0x94\n kernfs_fop_write_iter+0x120/0x1cc\n vfs_write+0x240/0x378\n ksys_write+0x70/0x108\n __arm64_sys_write+0x1c/0x28\n invoke_syscall+0x48/0x10c\n el0_svc_common.constprop.0+0xc0/0xe0\n do_el0_svc+0x1c/0x28\n el0_svc+0x30/0xcc\n el0t_64_sync_handler+0x10c/0x138\n el0t_64_sync+0x198/0x19c\n\nClear rproc->table_sz to address the issue.", "affected": [ { "vendor": "Linux", "product": "Linux", "defaultStatus": "unaffected", "versions": [ { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "6e66bca8cd51ebedd5d32426906a38e4a3c69c5f" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "e6015ca453b82ec54aec9682dcc38773948fcc48" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "7c6bb82a6f3da6ab2d3fbea03901482231708b98" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "2df19f5f6f72da6f6ebab7cdb3a3b9f7686bb476" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "8e0fd2a3b9852ac3cf540edb06ccc0153b38b5af" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "068f6648ff5b0c7adeb6c363fae7fb188aa178fa" }, { "version": "9dc9507f1880fb6225e3e058cb5219b152cbf198", "status": "affected", "versionType": "git", "lessThan": "efdde3d73ab25cef4ff2d06783b0aad8b093c0e4" } ] }, { "vendor": "Linux", "product": "Linux", "defaultStatus": "affected", "versions": [ { "version": "5.13", "status": "affected" }, { "version": "0", "status": "unaffected", "versionType": "semver", "lessThan": "5.13" }, { "version": "5.15.180", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "5.15.*" }, { "version": "6.1.134", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.1.*" }, { "version": "6.6.87", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.6.*" }, { "version": "6.12.23", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.12.*" }, { "version": "6.13.11", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.13.*" }, { "version": "6.14.2", "status": "unaffected", "versionType": "semver", "lessThanOrEqual": "6.14.*" }, { "version": "6.15", "status": "unaffected", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*" } ] } ] } } }