| { |
| "containers": { |
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| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nksmbd: fix memory leak in parse_lease_state()\n\nThe previous patch that added bounds check for create lease context\nintroduced a memory leak. When the bounds check fails, the function\nreturns NULL without freeing the previously allocated lease_ctx_info\nstructure.\n\nThis patch fixes the issue by adding kfree(lreq) before returning NULL\nin both boundary check cases." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/smb/server/oplock.c" |
| ], |
| "versions": [ |
| { |
| "version": "629dd37acc336ad778979361c351e782053ea284", |
| "lessThan": "facf22c1a394c1e023dab5daf9a494f722771e1c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "60b7207893a8a06c78441934931a08fdad63f18e", |
| "lessThan": "af9e2d4732a548db8f6f5a90c2c20a789a3d7240", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "800c482c9ef5910f05e3a713943c67cc6c1d4939", |
| "lessThan": "2148d34371b06dac696c0497a98a6bf905a51650", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9a1b6ea955e6c7b29939a6d98701202f9d9644ec", |
| "lessThan": "829e19ef741d9e9932abdc3bee5466195e0852cf", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "bab703ed8472aa9d109c5f8c1863921533363dae", |
| "lessThan": "eb4447bcce915b43b691123118893fca4f372a8f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a41cd52f00907a040ca22c73d4805bb79b0d0972", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "fs/smb/server/oplock.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.1.134", |
| "lessThan": "6.1.139", |
| "status": "affected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.87", |
| "lessThan": "6.6.91", |
| "status": "affected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.23", |
| "lessThan": "6.12.29", |
| "status": "affected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14.2", |
| "lessThan": "6.14.7", |
| "status": "affected", |
| "versionType": "semver" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1.134", |
| "versionEndExcluding": "6.1.139" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.6.87", |
| "versionEndExcluding": "6.6.91" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.12.23", |
| "versionEndExcluding": "6.12.29" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.14.2", |
| "versionEndExcluding": "6.14.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.13.11" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/facf22c1a394c1e023dab5daf9a494f722771e1c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/af9e2d4732a548db8f6f5a90c2c20a789a3d7240" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2148d34371b06dac696c0497a98a6bf905a51650" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/829e19ef741d9e9932abdc3bee5466195e0852cf" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/eb4447bcce915b43b691123118893fca4f372a8f" |
| } |
| ], |
| "title": "ksmbd: fix memory leak in parse_lease_state()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-37962", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
