| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nravb: Fix use-after-free issue in ravb_tx_timeout_work()\n\nThe ravb_stop() should call cancel_work_sync(). Otherwise,\nravb_tx_timeout_work() is possible to use the freed priv after\nravb_remove() was called like below:\n\nCPU0\t\t\tCPU1\n\t\t\travb_tx_timeout()\nravb_remove()\nunregister_netdev()\nfree_netdev(ndev)\n// free priv\n\t\t\travb_tx_timeout_work()\n\t\t\t// use priv\n\nunregister_netdev() will call .ndo_stop() so that ravb_stop() is\ncalled. And, after phy_stop() is called, netif_carrier_off()\nis also called. So that .ndo_tx_timeout() will not be called\nafter phy_stop()." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ethernet/renesas/ravb_main.c" |
| ], |
| "versions": [ |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "65d34cfd4e347054eb4193bc95d9da7eaa72dee5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "db9aafa19547833240f58c2998aed7baf414dc82", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "616761cf9df9af838c0a1a1232a69322a9eb67e6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "6f6fa8061f756aedb93af12a8a5d3cf659127965", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "105abd68ad8f781985113aee2e92e0702b133705", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c156633f1353264634135dea86ffcae74f2122fc", |
| "lessThan": "3971442870713de527684398416970cf025b4f89", |
| "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/net/ethernet/renesas/ravb_main.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.2", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.2", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.259", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.199", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.136", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.59", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.5.8", |
| "lessThanOrEqual": "6.5.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6", |
| "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": "4.2", |
| "versionEndExcluding": "5.4.259" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.2", |
| "versionEndExcluding": "5.10.199" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.2", |
| "versionEndExcluding": "5.15.136" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.2", |
| "versionEndExcluding": "6.1.59" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.2", |
| "versionEndExcluding": "6.5.8" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.2", |
| "versionEndExcluding": "6.6" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/65d34cfd4e347054eb4193bc95d9da7eaa72dee5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/db9aafa19547833240f58c2998aed7baf414dc82" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/616761cf9df9af838c0a1a1232a69322a9eb67e6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/6f6fa8061f756aedb93af12a8a5d3cf659127965" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/105abd68ad8f781985113aee2e92e0702b133705" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3971442870713de527684398416970cf025b4f89" |
| } |
| ], |
| "title": "ravb: Fix use-after-free issue in ravb_tx_timeout_work()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52509", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
