{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2024-26876", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.185Z", "datePublished": "2024-04-17T10:27:34.553Z", "dateUpdated": "2026-05-11T20:05:58.446Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T20:05:58.446Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/bridge: adv7511: fix crash on irq during probe\n\nMoved IRQ registration down to end of adv7511_probe().\n\nIf an IRQ already is pending during adv7511_probe\n(before adv7511_cec_init) then cec_received_msg_ts\ncould crash using uninitialized data:\n\n Unable to handle kernel read from unreadable memory at virtual address 00000000000003d5\n Internal error: Oops: 96000004 [#1] PREEMPT_RT SMP\n Call trace:\n cec_received_msg_ts+0x48/0x990 [cec]\n adv7511_cec_irq_process+0x1cc/0x308 [adv7511]\n adv7511_irq_process+0xd8/0x120 [adv7511]\n adv7511_irq_handler+0x1c/0x30 [adv7511]\n irq_thread_fn+0x30/0xa0\n irq_thread+0x14c/0x238\n kthread+0x190/0x1a8" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/gpu/drm/bridge/adv7511/adv7511_drv.c" ], "versions": [ { "version": "3b1b975003e4a3da4b93ab032487a3ae4afca7b5", "lessThan": "50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7", "status": "affected", "versionType": "git" }, { "version": "3b1b975003e4a3da4b93ab032487a3ae4afca7b5", "lessThan": "955c1252930677762e0db2b6b9e36938c887445c", "status": "affected", "versionType": "git" }, { "version": "3b1b975003e4a3da4b93ab032487a3ae4afca7b5", "lessThan": "28a94271bd50e4cf498df0381f776f8ea40a289e", "status": "affected", "versionType": "git" }, { "version": "3b1b975003e4a3da4b93ab032487a3ae4afca7b5", "lessThan": "aeedaee5ef5468caf59e2bb1265c2116e0c9a924", "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/bridge/adv7511/adv7511_drv.c" ], "versions": [ { "version": "4.15", "status": "affected" }, { "version": "0", "lessThan": "4.15", "status": "unaffected", "versionType": "semver" }, { "version": "6.6.55", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.7.11", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.8.2", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.9", "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": "4.15", "versionEndExcluding": "6.6.55" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.15", "versionEndExcluding": "6.7.11" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.15", "versionEndExcluding": "6.8.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.15", "versionEndExcluding": "6.9" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/50f4b57e9a9db4ede9294f39b9e75b5f26bae9b7" }, { "url": "https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c" }, { "url": "https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e" }, { "url": "https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924" } ], "title": "drm/bridge: adv7511: fix crash on irq during probe", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-26876", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-05-09T18:40:11.251562Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-05T17:22:46.691Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T00:21:05.363Z" }, "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/955c1252930677762e0db2b6b9e36938c887445c", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/28a94271bd50e4cf498df0381f776f8ea40a289e", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/aeedaee5ef5468caf59e2bb1265c2116e0c9a924", "tags": [ "x_transferred" ] } ] } ] } }