{"id":"CVE-2024-36323","state":"PUBLISHED","title":"Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG co","description":"Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG cores assigned a victim VM/process, potentially gaining arbitrary read/write access to the victim VM/process data.","publishedAt":"2026-05-15T02:59:08.150Z","updatedAt":"2026-05-16T03:56:11.834Z","severity":{"score":8.8,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","source":"AMD"},"assigner":"AMD","products":["AMD AMD Radeon™ RX 7000 Series Graphics Products","AMD AMD Radeon™ PRO W7000 Series Graphics Products","AMD AMD Instinct™ MI308X","AMD AMD Instinct™ MI325X","AMD AMD Instinct™ MI300X","AMD AMD Instinct™ MI300A"],"affected":[{"vendor":"AMD","product":"AMD Radeon™ RX 7000 Series Graphics Products","defaultStatus":"affected","versions":[{"version":"Radeon Software for Linux 24.20.3","status":"unaffected"},{"version":"AMD Software: Adrenalin Edition 25.10.2 (25.20.21.01)","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Radeon™ PRO W7000 Series Graphics Products","defaultStatus":"affected","versions":[{"version":"Radeon Software for Linux 24.20.3","status":"unaffected"},{"version":"AMD Software: PRO Edition 25.Q3.1 (25.10.32)","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI308X","defaultStatus":"affected","versions":[{"version":"ROC 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI325X","defaultStatus":"affected","versions":[{"version":"ROC 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI300X","defaultStatus":"affected","versions":[{"version":"ROCm 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI300A","defaultStatus":"affected","versions":[{"version":"ROCm 6.3","status":"unaffected"}]}],"references":["https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:07:30.303Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/36xxx/CVE-2024-36323.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-36323","state":"PUBLISHED","datePublished":"2026-05-15T02:59:08.150Z","dateUpdated":"2026-05-16T03:56:11.834Z","assignerShortName":"AMD","assignerOrgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateReserved":"2024-05-23T19:44:40.301Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to perform unauthorized access to the register space of the JPEG cores assigned a victim VM/process, potentially gaining arbitrary read/write access to the victim VM/process data."}],"affected":[{"vendor":"AMD","product":"AMD Radeon™ RX 7000 Series Graphics Products","defaultStatus":"affected","versions":[{"version":"Radeon Software for Linux 24.20.3","status":"unaffected"},{"version":"AMD Software: Adrenalin Edition 25.10.2 (25.20.21.01)","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Radeon™ PRO W7000 Series Graphics Products","defaultStatus":"affected","versions":[{"version":"Radeon Software for Linux 24.20.3","status":"unaffected"},{"version":"AMD Software: PRO Edition 25.Q3.1 (25.10.32)","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI308X","defaultStatus":"affected","versions":[{"version":"ROC 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI325X","defaultStatus":"affected","versions":[{"version":"ROC 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI300X","defaultStatus":"affected","versions":[{"version":"ROCm 6.3","status":"unaffected"}]},{"vendor":"AMD","product":"AMD Instinct™ MI300A","defaultStatus":"affected","versions":[{"version":"ROCm 6.3","status":"unaffected"}]}],"references":[{"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6027.html"}],"metrics":[{"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","baseScore":8.8,"baseSeverity":"HIGH"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Security Vulnerability"}]}],"providerMetadata":{"shortName":"AMD","orgId":"b58fc414-a1e4-4f92-9d70-1add41838648","dateUpdated":"2026-05-15T02:59:08.150Z"},"datePublic":"2026-05-15T02:42:50.705Z","source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"AMD PSIRT Automation 1.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-15T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2024-36323"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-05-16T03:56:11.834Z"}}]}}}