{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2023-52469", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-20T12:30:33.297Z", "datePublished": "2024-02-25T08:16:33.016Z", "dateUpdated": "2025-05-04T07:37:21.786Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:37:21.786Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/amd/pm: fix a use-after-free in kv_parse_power_table\n\nWhen ps allocated by kzalloc equals to NULL, kv_parse_power_table\nfrees adev->pm.dpm.ps that allocated before. However, after the control\nflow goes through the following call chains:\n\nkv_parse_power_table\n |-> kv_dpm_init\n |-> kv_dpm_sw_init\n\t |-> kv_dpm_fini\n\nThe adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its\nfirst free in kv_parse_power_table and causes a use-after-free bug."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c"], "versions": [{"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "8b55b06e737feb2a645b0293ea27e38418876d63", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "520e213a0b97b64735a13950e9371e0a5d7a5dc3", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "b6dcba02ee178282e0d28684d241e0b8462dea6a", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "35fa2394d26e919f63600ce631e6aefc95ec2706", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "95084632a65d5c0d682a83b55935560bdcd2a1e3", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "3426f059eacc33ecc676b0d66539297e1cfafd02", "status": "affected", "versionType": "git"}, {"version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "28dd788382c43b330480f57cd34cde0840896743", "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/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c"], "versions": [{"version": "4.2", "status": "affected"}, {"version": "0", "lessThan": "4.2", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.306", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.268", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.209", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.148", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.75", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.14", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.7.2", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.8", "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": "4.2", "versionEndExcluding": "4.19.306"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "5.4.268"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "5.10.209"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "5.15.148"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "6.1.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "6.6.14"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "6.7.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.2", "versionEndExcluding": "6.8"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e"}, {"url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63"}, {"url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3"}, {"url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a"}, {"url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706"}, {"url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3"}, {"url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02"}, {"url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743"}], "title": "drivers/amd/pm: fix a use-after-free in kv_parse_power_table", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:03:19.779Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-08-08T20:26:55.333142Z", "id": "CVE-2023-52469", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-08T20:27:52.953Z"}}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:03:19.779Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52469", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-08-08T20:26:55.333142Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-08-08T20:27:48.896Z"}}], "cna": {"title": "drivers/amd/pm: fix a use-after-free in kv_parse_power_table", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "8b55b06e737feb2a645b0293ea27e38418876d63", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "520e213a0b97b64735a13950e9371e0a5d7a5dc3", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "b6dcba02ee178282e0d28684d241e0b8462dea6a", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "35fa2394d26e919f63600ce631e6aefc95ec2706", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "95084632a65d5c0d682a83b55935560bdcd2a1e3", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "3426f059eacc33ecc676b0d66539297e1cfafd02", "versionType": "git"}, {"status": "affected", "version": "a2e73f56fa6282481927ec43aa9362c03c2e2104", "lessThan": "28dd788382c43b330480f57cd34cde0840896743", "versionType": "git"}], "programFiles": ["drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.2"}, {"status": "unaffected", "version": "0", "lessThan": "4.2", "versionType": "semver"}, {"status": "unaffected", "version": "4.19.306", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.268", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.209", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.148", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.75", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.14", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.7.2", "versionType": "semver", "lessThanOrEqual": "6.7.*"}, {"status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/gpu/drm/amd/pm/legacy-dpm/kv_dpm.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e"}, {"url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63"}, {"url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3"}, {"url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a"}, {"url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706"}, {"url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3"}, {"url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02"}, {"url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/amd/pm: fix a use-after-free in kv_parse_power_table\n\nWhen ps allocated by kzalloc equals to NULL, kv_parse_power_table\nfrees adev->pm.dpm.ps that allocated before. However, after the control\nflow goes through the following call chains:\n\nkv_parse_power_table\n |-> kv_dpm_init\n |-> kv_dpm_sw_init\n\t |-> kv_dpm_fini\n\nThe adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its\nfirst free in kv_parse_power_table and causes a use-after-free bug."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.19.306", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.4.268", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.10.209", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.15.148", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.1.75", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.6.14", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.7.2", "versionStartIncluding": "4.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.8", "versionStartIncluding": "4.2"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:37:21.786Z"}}}, "cveMetadata": {"cveId": "CVE-2023-52469", "state": "PUBLISHED", "dateUpdated": "2025-05-04T07:37:21.786Z", "dateReserved": "2024-02-20T12:30:33.297Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-02-25T08:16:33.016Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "70CC102A-02F0-48B6-BEE8-3547C9651B25", "versionEndExcluding": "4.19.306", "versionStartIncluding": "4.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "35ADF607-EDCA-45AB-8FB6-9F2D40D47C0C", "versionEndExcluding": "5.4.268", "versionStartIncluding": "4.20.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "5D2E4F24-2FBB-4434-8598-2B1499E566B5", "versionEndExcluding": "5.10.209", "versionStartIncluding": "5.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "E25E1389-4B0F-407A-9C94-5908FF3EE88B", "versionEndExcluding": "5.15.148", "versionStartIncluding": "5.11.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "2C4951FA-80C0-4B4C-9836-6E5035DEB0F9", "versionEndExcluding": "6.1.75", "versionStartIncluding": "5.16.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "BDBBEB0E-D13A-4567-8984-51C5375350B9", "versionEndExcluding": "6.6.14", "versionStartIncluding": "6.2.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0EA3778C-730B-464C-8023-18CA6AC0B807", "versionEndExcluding": "6.7.2", "versionStartIncluding": "6.7.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers/amd/pm: fix a use-after-free in kv_parse_power_table\n\nWhen ps allocated by kzalloc equals to NULL, kv_parse_power_table\nfrees adev->pm.dpm.ps that allocated before. However, after the control\nflow goes through the following call chains:\n\nkv_parse_power_table\n |-> kv_dpm_init\n |-> kv_dpm_sw_init\n\t |-> kv_dpm_fini\n\nThe adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its\nfirst free in kv_parse_power_table and causes a use-after-free bug."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drivers/amd/pm: corrige un use-after-free en kv_parse_power_table Cuando ps asignado por kzalloc es igual a NULL, kv_parse_power_table libera adev->pm.dpm.ps que se asign\u00f3 antes. Sin embargo, despu\u00e9s de que el flujo de control pasa por las siguientes cadenas de llamadas: kv_parse_power_table |-> kv_dpm_init |-> kv_dpm_sw_init |-> kv_dpm_fini El adev->pm.dpm.ps se usa en el bucle for de kv_dpm_fini despu\u00e9s de su primera liberaci\u00f3n en kv_parse_power_table y provoca un error de use-after-free."}], "id": "CVE-2023-52469", "lastModified": "2024-11-21T08:39:50.497", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-02-26T16:27:48.767", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2024:5102", "cpe": "cpe:/a:redhat:enterprise_linux:8::nfv", "package": "kernel-rt-0:4.18.0-553.16.1.rt7.357.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-08-08T00:00:00Z"}, {"advisory": "RHSA-2024:5101", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kernel-0:4.18.0-553.16.1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-08-08T00:00:00Z"}, {"advisory": "RHSA-2024:2394", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.13.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-04-30T00:00:00Z"}, {"advisory": "RHSA-2024:2394", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-427.13.1.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-04-30T00:00:00Z"}], "bugzilla": {"description": "kernel: use-after-free in kv_parse_power_table", "id": "2266341", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2266341"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-416", "details": ["In the Linux kernel, the following vulnerability has been resolved:\ndrivers/amd/pm: fix a use-after-free in kv_parse_power_table\nWhen ps allocated by kzalloc equals to NULL, kv_parse_power_table\nfrees adev->pm.dpm.ps that allocated before. However, after the control\nflow goes through the following call chains:\nkv_parse_power_table\n|-> kv_dpm_init\n|-> kv_dpm_sw_init\n|-> kv_dpm_fini\nThe adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its\nfirst free in kv_parse_power_table and causes a use-after-free bug.", "A use-after-free flaw was found in kv_parse_power_table in drivers/amd/pm in the Linux kernel. When ps equals NULL, kv_parse_power_table frees adev->pm.dpm.ps. The adev->pm.dpm.ps is used in the loop of kv_dpm_fini after its first free in kv_parse_power_table, causing a use-after-free problem."], "name": "CVE-2023-52469", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Under investigation", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-02-26T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52469\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52469\nhttps://git.kernel.org/stable/c/28dd788382c43b330480f57cd34cde0840896743\nhttps://git.kernel.org/stable/c/3426f059eacc33ecc676b0d66539297e1cfafd02\nhttps://git.kernel.org/stable/c/35fa2394d26e919f63600ce631e6aefc95ec2706\nhttps://git.kernel.org/stable/c/520e213a0b97b64735a13950e9371e0a5d7a5dc3\nhttps://git.kernel.org/stable/c/8a27d9d9fc9b5564b8904c3a77a7dea482bfa34e\nhttps://git.kernel.org/stable/c/8b55b06e737feb2a645b0293ea27e38418876d63\nhttps://git.kernel.org/stable/c/95084632a65d5c0d682a83b55935560bdcd2a1e3\nhttps://git.kernel.org/stable/c/b6dcba02ee178282e0d28684d241e0b8462dea6a"], "threat_severity": "Moderate"}

{}