{"id":"CVE-2023-32806","state":"PUBLISHED","title":"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. ","description":"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441589; Issue ID: ALPS07441589.","publishedAt":"2023-09-04T02:28:10.594Z","updatedAt":"2024-10-21T17:56:57.803Z","severity":{"score":6.7,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"MediaTek","products":["MediaTek, Inc. MT6781, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT6990, MT8168, MT8365, MT8673, MT8766, MT8768, MT8781, MT8786, MT8789, MT8791T, MT8797"],"affected":[{"vendor":"MediaTek, Inc.","product":"MT6781, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT6990, MT8168, MT8365, MT8673, MT8766, MT8768, MT8781, MT8786, MT8789, MT8791T, MT8797","versions":[{"version":"Android 12.0, 13.0 / OpenWrt 21.02 / Yocto 4.0 / IOT-v23.0","status":"affected"}]}],"references":["https://corp.mediatek.com/product-security-bulletin/September-2023"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T20:06:00.499Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/32xxx/CVE-2023-32806.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-32806","state":"PUBLISHED","datePublished":"2023-09-04T02:28:10.594Z","dateUpdated":"2024-10-21T17:56:57.803Z","assignerShortName":"MediaTek","assignerOrgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","dateReserved":"2023-05-16T03:04:32.145Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In wlan driver, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07441589; Issue ID: ALPS07441589."}],"affected":[{"vendor":"MediaTek, Inc.","product":"MT6781, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT6990, MT8168, MT8365, MT8673, MT8766, MT8768, MT8781, MT8786, MT8789, MT8791T, MT8797","versions":[{"version":"Android 12.0, 13.0 / OpenWrt 21.02 / Yocto 4.0 / IOT-v23.0","status":"affected"}]}],"references":[{"url":"https://corp.mediatek.com/product-security-bulletin/September-2023"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Elevation of Privilege"}]}],"providerMetadata":{"shortName":"MediaTek","orgId":"ee979b05-11f8-4f25-a7e0-a1fa9c190374","dateUpdated":"2023-09-04T02:28:10.594Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://corp.mediatek.com/product-security-bulletin/September-2023","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T15:25:37.061Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"mediatek","product":"mt8797","defaultStatus":"unknown","versions":[{"version":"Android 12.0","status":"affected"},{"version":"Android 13.0","status":"affected"},{"version":"OpenWrt 21.02","status":"affected"},{"version":"Yocto 4.0","status":"affected"},{"version":"IOT-v23.0","status":"affected"}],"cpes":["cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8791t:*:*:*:*:*:*:*:*","cpe:2.3:h:mediatek:mt8797:-:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.7,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-10-15T17:15:35.648906Z","id":"CVE-2023-32806","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","type":"CWE","lang":"en","description":"CWE-787 Out-of-bounds Write"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-10-21T17:56:57.803Z"}}]}}}