| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/slab: make __free(kfree) accept error pointers\n\nCurrently, if an automatically freed allocation is an error pointer that\nwill lead to a crash. An example of this is in wm831x_gpio_dbg_show().\n\n 171\tchar *label __free(kfree) = gpiochip_dup_line_label(chip, i);\n 172\tif (IS_ERR(label)) {\n 173\t\tdev_err(wm831x->dev, \"Failed to duplicate label\\n\");\n 174\t\tcontinue;\n 175 }\n\nThe auto clean up function should check for error pointers as well,\notherwise we're going to keep hitting issues like this." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "include/linux/slab.h" |
| ], |
| "versions": [ |
| { |
| "version": "3c6cc62ce1265aa5623e2e1b29c0fe258bf6e232", |
| "lessThan": "9f6eb0ab4f95240589ee85fd9886a944cd3645b2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "54da6a0924311c7cf5015533991e44fb8eb12773", |
| "lessThan": "ac6cf3ce9b7d12acb7b528248df5f87caa25fcdc", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "54da6a0924311c7cf5015533991e44fb8eb12773", |
| "lessThan": "79cbe0be6c0317b215ddd8bd3e32f0afdac48543", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "54da6a0924311c7cf5015533991e44fb8eb12773", |
| "lessThan": "cd7eb8f83fcf258f71e293f7fc52a70be8ed0128", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "include/linux/slab.h" |
| ], |
| "versions": [ |
| { |
| "version": "6.5", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.5", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.91", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.31", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.8.10", |
| "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": "6.1.79", |
| "versionEndExcluding": "6.1.91" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.5", |
| "versionEndExcluding": "6.6.31" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.5", |
| "versionEndExcluding": "6.8.10" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.5", |
| "versionEndExcluding": "6.9" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/9f6eb0ab4f95240589ee85fd9886a944cd3645b2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ac6cf3ce9b7d12acb7b528248df5f87caa25fcdc" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/79cbe0be6c0317b215ddd8bd3e32f0afdac48543" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cd7eb8f83fcf258f71e293f7fc52a70be8ed0128" |
| } |
| ], |
| "title": "mm/slab: make __free(kfree) accept error pointers", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-36890", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
