280 lines
11 KiB
JSON
280 lines
11 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2021-26383",
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"assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
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"state": "PUBLISHED",
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"assignerShortName": "AMD",
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"dateReserved": "2021-01-29T21:24:26.160Z",
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"datePublished": "2025-09-05T23:21:25.947Z",
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"dateUpdated": "2025-09-08T13:49:58.856Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "b58fc414-a1e4-4f92-9d70-1add41838648",
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"shortName": "AMD",
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"dateUpdated": "2025-09-05T23:21:25.947Z"
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},
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"affected": [
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics",
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"versions": [
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{
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"version": "CezannePI-FP6 1.0.0.6",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ 4000 Series Desktop Processors",
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"versions": [
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{
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"version": "ComboAM4v2 PI 1.2.0.5",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics",
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"versions": [
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{
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"version": "CezannePI-FP6 1.0.0.6",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics",
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"versions": [
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{
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"version": "ComboAM4v2 PI 1.2.0.5",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics",
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"versions": [
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{
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"version": "RenoirPI-FP6 1.0.0.7",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Ryzen™ Embedded V2000 Series Processors",
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"versions": [
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{
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"version": "EmbeddedPI-FP6_1.0.0.6",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ RX 5000 Series Graphics Products",
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"versions": [
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{
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"version": "AMD Software: Adrenalin Edition 23.2.1 (22.40.01.45)",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ RX 6000 Series Graphics Products",
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"versions": [
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{
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"version": "AMD Software: Adrenalin Edition 23.2.1 (22.40.01.45)",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ PRO W5000 Series Graphics Products",
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"versions": [
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{
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"version": "AMD Software: PRO Edition 23.Q1 (22.40.37.05)",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ PRO W6000 Series Graphics Products",
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"versions": [
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{
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"version": "AMD Software: PRO Edition 23.Q1 (22.40.37.05)",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Instinct™ MI210",
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"versions": [
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{
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"version": "ROCm 6.4",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Instinct™ MI250",
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"versions": [
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{
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"version": "ROCm 6.4",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ PRO V520 Graphics Products",
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"versions": [
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{
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"version": "Contact your AMD Customer Engineering representative",
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"status": "unaffected"
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}
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]
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},
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{
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"defaultStatus": "affected",
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"vendor": "AMD",
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"product": "AMD Radeon™ PRO V620 Graphics Products",
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"versions": [
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{
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"version": "Contact your AMD Customer Engineering representative",
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"status": "unaffected"
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}
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]
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}
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],
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"datePublic": "2025-09-05T23:00:23.803Z",
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"descriptions": [
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{
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"lang": "en",
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"value": "Insufficient bounds checking in AMD TEE (Trusted Execution Environment) could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability.",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Insufficient bounds checking in AMD TEE (Trusted Execution Environment) could allow an attacker with a compromised userspace to invoke a command with malformed arguments leading to out of bounds memory access, potentially resulting in loss of integrity or availability.<br>"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-787",
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"description": "CWE-787 Out-of-bounds Write",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4012.html"
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},
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{
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"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html"
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},
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{
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"url": "https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-5007.html"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"x_generator": {
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"engine": "AMD PSIRT Automation 1.0"
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},
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.9,
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"baseSeverity": "HIGH"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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]
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-09-08T13:49:47.320770Z",
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"id": "CVE-2021-26383",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-09-08T13:49:58.856Z"
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}
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}
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]
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}
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} |