{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2022-48856", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-07-16T11:38:08.918Z", "datePublished": "2024-07-16T12:25:21.804Z", "dateUpdated": "2026-05-11T18:48:28.728Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T18:48:28.728Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngianfar: ethtool: Fix refcount leak in gfar_get_ts_info\n\nThe of_find_compatible_node() function returns a node pointer with\nrefcount incremented, We should use of_node_put() on it when done\nAdd the missing of_node_put() to release the refcount." } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/net/ethernet/freescale/gianfar_ethtool.c" ], "versions": [ { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6", "status": "affected", "versionType": "git" }, { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "f7b3b520349193f8a82cca74daf366199e06add9", "status": "affected", "versionType": "git" }, { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "21044e679ed535345042d2023f7df0ca8e897e2a", "status": "affected", "versionType": "git" }, { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "f49f646f9ec296fc0afe7ae92c2bb47f23e3846c", "status": "affected", "versionType": "git" }, { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848", "status": "affected", "versionType": "git" }, { "version": "7349a74ea75ca27606ead81df3ed67f1b32a94ba", "lessThan": "2ac5b58e645c66932438bb021cb5b52097ce70b0", "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/freescale/gianfar_ethtool.c" ], "versions": [ { "version": "4.18", "status": "affected" }, { "version": "0", "lessThan": "4.18", "status": "unaffected", "versionType": "semver" }, { "version": "4.19.235", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.4.185", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.106", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.29", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.16.15", "lessThanOrEqual": "5.16.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.17", "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": "4.18", "versionEndExcluding": "4.19.235" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.4.185" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.10.106" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.15.29" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.16.15" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.18", "versionEndExcluding": "5.17" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6" }, { "url": "https://git.kernel.org/stable/c/f7b3b520349193f8a82cca74daf366199e06add9" }, { "url": "https://git.kernel.org/stable/c/21044e679ed535345042d2023f7df0ca8e897e2a" }, { "url": "https://git.kernel.org/stable/c/f49f646f9ec296fc0afe7ae92c2bb47f23e3846c" }, { "url": "https://git.kernel.org/stable/c/0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848" }, { "url": "https://git.kernel.org/stable/c/2ac5b58e645c66932438bb021cb5b52097ce70b0" } ], "title": "gianfar: ethtool: Fix refcount leak in gfar_get_ts_info", "x_generator": { "engine": "bippy-1.2.0" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T15:25:01.800Z" }, "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/6263f2eb93a85ad7df504daf0c341a7fb6bbe8a6", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f7b3b520349193f8a82cca74daf366199e06add9", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/21044e679ed535345042d2023f7df0ca8e897e2a", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f49f646f9ec296fc0afe7ae92c2bb47f23e3846c", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/0e1b9a2078e07fb1e6e91bf8badfd89ecab1e848", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/2ac5b58e645c66932438bb021cb5b52097ce70b0", "tags": [ "x_transferred" ] } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2022-48856", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-09-10T16:25:49.308639Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:34:07.971Z" } } ] } }