{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-53395","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-17T14:54:09.738Z","datePublished":"2025-09-18T13:33:36.624Z","dateUpdated":"2026-05-11T19:44:08.499Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:44:08.499Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer\n\nACPICA commit 90310989a0790032f5a0140741ff09b545af4bc5\n\nAccording to the ACPI specification 19.6.134, no argument is required to be passed for ASL Timer instruction. For taking care of no argument, AML_NO_OPERAND_RESOLVE flag is added to ASL Timer instruction opcode.\n\nWhen ASL timer instruction interpreted by ACPI interpreter, getting error. After adding AML_NO_OPERAND_RESOLVE flag to ASL Timer instruction opcode, issue is not observed.\n\n=============================================================\nUBSAN: array-index-out-of-bounds in acpica/dswexec.c:401:12 index -1 is out of range for type 'union acpi_operand_object *[9]'\nCPU: 37 PID: 1678 Comm: cat Not tainted\n6.0.0-dev-th500-6.0.y-1+bcf8c46459e407-generic-64k\nHW name: NVIDIA BIOS v1.1.1-d7acbfc-dirty 12/19/2022 Call trace:\n dump_backtrace+0xe0/0x130\n show_stack+0x20/0x60\n dump_stack_lvl+0x68/0x84\n dump_stack+0x18/0x34\n ubsan_epilogue+0x10/0x50\n __ubsan_handle_out_of_bounds+0x80/0x90\n acpi_ds_exec_end_op+0x1bc/0x6d8\n acpi_ps_parse_loop+0x57c/0x618\n acpi_ps_parse_aml+0x1e0/0x4b4\n acpi_ps_execute_method+0x24c/0x2b8\n acpi_ns_evaluate+0x3a8/0x4bc\n acpi_evaluate_object+0x15c/0x37c\n acpi_evaluate_integer+0x54/0x15c\n show_power+0x8c/0x12c [acpi_power_meter]"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/acpi/acpica/psopcode.c"],"versions":[{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"2f2a5905303ae230b5159fcd8cdcd5b3e7ad5e2d","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"23c67fa615c52712bfa02a6dfadbd4656c87c066","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"3bf4463e40a17a23f2f261dfd7fe23129bdd04a4","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"625c12dc04a607b79f180ef3ee5a12bf2e3324c0","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"430787056dd3c591eb553d5c3b2717efcf307d4e","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"e1f686930ee4b059c7baa3c3904b2401829f2589","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"b102113469487b460e9e77fe9e00d49c50fe8c86","status":"affected","versionType":"git"},{"version":"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2","lessThan":"3a21ffdbc825e0919db9da0e27ee5ff2cc8a863e","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/acpi/acpica/psopcode.c"],"versions":[{"version":"2.6.12","status":"affected"},{"version":"0","lessThan":"2.6.12","status":"unaffected","versionType":"semver"},{"version":"4.14.326","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.295","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.257","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.197","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.133","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.1.55","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.5.5","lessThanOrEqual":"6.5.*","status":"unaffected","versionType":"semver"},{"version":"6.6","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"4.14.326"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"4.19.295"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"5.4.257"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"5.10.197"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"5.15.133"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.1.55"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.5.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"2.6.12","versionEndExcluding":"6.6"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/2f2a5905303ae230b5159fcd8cdcd5b3e7ad5e2d"},{"url":"https://git.kernel.org/stable/c/23c67fa615c52712bfa02a6dfadbd4656c87c066"},{"url":"https://git.kernel.org/stable/c/3bf4463e40a17a23f2f261dfd7fe23129bdd04a4"},{"url":"https://git.kernel.org/stable/c/625c12dc04a607b79f180ef3ee5a12bf2e3324c0"},{"url":"https://git.kernel.org/stable/c/430787056dd3c591eb553d5c3b2717efcf307d4e"},{"url":"https://git.kernel.org/stable/c/e1f686930ee4b059c7baa3c3904b2401829f2589"},{"url":"https://git.kernel.org/stable/c/b102113469487b460e9e77fe9e00d49c50fe8c86"},{"url":"https://git.kernel.org/stable/c/3a21ffdbc825e0919db9da0e27ee5ff2cc8a863e"}],"title":"ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.8,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"id":"CVE-2023-53395","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-01-14T18:59:59.649550Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","cweId":"CWE-129","description":"CWE-129 Improper Validation of Array Index"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-14T19:03:06.054Z"}}]}}