| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate()\n\nIf alua_rtpg_queue() failed from alua_activate(), then 'qdata' is not\nfreed, which will cause following memleak:\n\nunreferenced object 0xffff88810b2c6980 (size 32):\n comm \"kworker/u16:2\", pid 635322, jiffies 4355801099 (age 1216426.076s)\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n 40 39 24 c1 ff ff ff ff 00 f8 ea 0a 81 88 ff ff @9$.............\n backtrace:\n [<0000000098f3a26d>] alua_activate+0xb0/0x320\n [<000000003b529641>] scsi_dh_activate+0xb2/0x140\n [<000000007b296db3>] activate_path_work+0xc6/0xe0 [dm_multipath]\n [<000000007adc9ace>] process_one_work+0x3c5/0x730\n [<00000000c457a985>] worker_thread+0x93/0x650\n [<00000000cb80e628>] kthread+0x1ba/0x210\n [<00000000a1e61077>] ret_from_fork+0x22/0x30\n\nFix the problem by freeing 'qdata' in error path." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/scsi/device_handler/scsi_dh_alua.c" |
| ], |
| "versions": [ |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "123483df146492ca22b503ae6dacc2ce7c3a3974", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "c110051d335ef7f62ad33474b0c23997fee5bfb5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "5c4d71424df34fc23dc5336d09394ce68c849542", |
| "status": "affected", |
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| }, |
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| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
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| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "1c55982beb80c7d3c30278fc6cfda8496a31dbe6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "0d89254a4320eb7de0970c478172f764125c6355", |
| "status": "affected", |
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| }, |
| { |
| "version": "625fe857e4fac6518716f3c0ff5e5deb8ec6d238", |
| "lessThan": "a13faca032acbf2699293587085293bdfaafc8ae", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "68b275b7cbf065a8ea9b964cbb7d78d2b63c635f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "2b1725d1df362499f6bbd5a7e245a4090b29c2bb", |
| "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/scsi/device_handler/scsi_dh_alua.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.11", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.11", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.14.312", |
| "lessThanOrEqual": "4.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.280", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.240", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.177", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.105", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.22", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.2.9", |
| "lessThanOrEqual": "6.2.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.3", |
| "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": "4.11", |
| "versionEndExcluding": "4.14.312" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.11", |
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| }, |
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| "versionEndExcluding": "6.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.9.21" |
| }, |
| { |
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| "versionStartIncluding": "4.10.9" |
| } |
| ] |
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| ] |
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| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/123483df146492ca22b503ae6dacc2ce7c3a3974" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c110051d335ef7f62ad33474b0c23997fee5bfb5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5c4d71424df34fc23dc5336d09394ce68c849542" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c09cdf6eb815ee35e55d6c50ac7f63db58bd20b8" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9311e7a554dffd3823499e309a8b86a5cd1540e5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/1c55982beb80c7d3c30278fc6cfda8496a31dbe6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0d89254a4320eb7de0970c478172f764125c6355" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a13faca032acbf2699293587085293bdfaafc8ae" |
| } |
| ], |
| "title": "scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-53078", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
