| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code()\n\nAs of_find_node_by_name() release the reference of the argument device\nnode, tegra_emc_find_node_by_ram_code() releases some device nodes while\nstill in use, resulting in possible UAFs. According to the bindings and\nthe in-tree DTS files, the \"emc-tables\" node is always device's child\nnode with the property \"nvidia,use-ram-code\", and the \"lpddr2\" node is a\nchild of the \"emc-tables\" node. Thus utilize the\nfor_each_child_of_node() macro and of_get_child_by_name() instead of\nof_find_node_by_name() to simplify the code.\n\nThis bug was found by an experimental verification tool that I am\ndeveloping.\n\n[krzysztof: applied v1, adjust the commit msg to incorporate v2 parts]" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/memory/tegra/tegra20-emc.c" |
| ], |
| "versions": [ |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "c3def10c610ae046aaa61d00528e7bd15e4ad8d3", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "e9d07e91de140679eeaf275f47ad154467cb9e05", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "c144423cb07e4e227a8572d5742ca2b36ada770d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "3b02273446e23961d910b50cc12528faec649fb2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "755e44538c190c31de9090d8e8821d228fcfd416", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "96e5da7c842424bcf64afe1082b960b42b96190b", |
| "lessThan": "b9784e5cde1f9fb83661a70e580e381ae1264d12", |
| "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/memory/tegra/tegra20-emc.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.0", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.0", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.179", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.129", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.76", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.13", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.2", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14", |
| "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": "5.0", |
| "versionEndExcluding": "5.15.179" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.0", |
| "versionEndExcluding": "6.1.129" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.0", |
| "versionEndExcluding": "6.6.76" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.0", |
| "versionEndExcluding": "6.12.13" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.0", |
| "versionEndExcluding": "6.13.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.0", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/c3def10c610ae046aaa61d00528e7bd15e4ad8d3" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/e9d07e91de140679eeaf275f47ad154467cb9e05" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/c144423cb07e4e227a8572d5742ca2b36ada770d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3b02273446e23961d910b50cc12528faec649fb2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/755e44538c190c31de9090d8e8821d228fcfd416" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/b9784e5cde1f9fb83661a70e580e381ae1264d12" |
| } |
| ], |
| "title": "memory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-58034", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
