| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: venus: fix use after free bug in venus_remove due to race condition\n\nin venus_probe, core->work is bound with venus_sys_error_handler, which is\nused to handle error. The code use core->sys_err_done to make sync work.\nThe core->work is started in venus_event_notify.\n\nIf we call venus_remove, there might be an unfished work. The possible\nsequence is as follows:\n\nCPU0 CPU1\n\n |venus_sys_error_handler\nvenus_remove |\nhfi_destroy\t \t\t |\nvenus_hfi_destroy\t |\nkfree(hdev);\t |\n |hfi_reinit\n\t\t\t\t\t |venus_hfi_queues_reinit\n |//use hdev\n\nFix it by canceling the work in venus_remove." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/media/platform/qcom/venus/core.c" |
| ], |
| "versions": [ |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "5098b9e6377577fe13d03e1d8914930f014a3314", |
| "status": "affected", |
| "versionType": "git" |
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| "lessThan": "63bbe26471ebdcc3c20bb4cc3950d666279ad658", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "60b6968341a6dd5353554f3e72db554693a128a5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "bf6be32e2d39f6301ff1831e249d32a8744ab28a", |
| "status": "affected", |
| "versionType": "git" |
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| "lessThan": "2a541fcc0bd2b05a458e9613376df1289ec11621", |
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| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "b0686aedc5f1343442d044bd64eeac7e7a391f4e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "d925e9f7fb5a2dbefd1a73fc01061f38c7becd4c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
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| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "af2c3834c8ca7cc65d15592ac671933df8848115", |
| "lessThan": "c5a85ed88e043474161bbfe54002c89c1cb50ee2", |
| "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/media/platform/qcom/venus/core.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.13", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.13", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.323", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.285", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.227", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.168", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.113", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.55", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.10.14", |
| "lessThanOrEqual": "6.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.11.3", |
| "lessThanOrEqual": "6.11.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12", |
| "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": "4.13", |
| "versionEndExcluding": "4.19.323" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "5.4.285" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| }, |
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| }, |
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| }, |
| { |
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| "versionEndExcluding": "6.10.14" |
| }, |
| { |
| "vulnerable": true, |
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| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.11.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.12" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/5098b9e6377577fe13d03e1d8914930f014a3314" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/63bbe26471ebdcc3c20bb4cc3950d666279ad658" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/60b6968341a6dd5353554f3e72db554693a128a5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/bf6be32e2d39f6301ff1831e249d32a8744ab28a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2a541fcc0bd2b05a458e9613376df1289ec11621" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b0686aedc5f1343442d044bd64eeac7e7a391f4e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d925e9f7fb5a2dbefd1a73fc01061f38c7becd4c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/10941d4f99a5a34999121b314afcd9c0a1c14f15" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c5a85ed88e043474161bbfe54002c89c1cb50ee2" |
| } |
| ], |
| "title": "media: venus: fix use after free bug in venus_remove due to race condition", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-49981", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
