Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2021-47150", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-03-04T18:12:48.845Z", "datePublished": "2024-03-25T09:07:45.875Z", "dateUpdated": "2025-05-04T07:05:11.743Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:05:11.743Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fec: fix the potential memory leak in fec_enet_init()\n\nIf the memory allocated for cbd_base is failed, it should\nfree the memory allocated for the queues, otherwise it causes\nmemory leak.\n\nAnd if the memory allocated for the queues is failed, it can\nreturn error directly."}], "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/fec_main.c"], "versions": [{"version": "59d0f746564495c7f54526674deabfcf101236a1", "lessThan": "15102886bc8f5f29daaadf2d925591d564c17e9f", "status": "affected", "versionType": "git"}, {"version": "59d0f746564495c7f54526674deabfcf101236a1", "lessThan": "20255d41ac560397b6a07d8d87dcc5e2efc7672a", "status": "affected", "versionType": "git"}, {"version": "59d0f746564495c7f54526674deabfcf101236a1", "lessThan": "8ee7ef4a57a9e1228b6f345aaa70aa8951c7e9cd", "status": "affected", "versionType": "git"}, {"version": "59d0f746564495c7f54526674deabfcf101236a1", "lessThan": "32a1777fd113335c3f70dc445dffee0ad1c6870f", "status": "affected", "versionType": "git"}, {"version": "59d0f746564495c7f54526674deabfcf101236a1", "lessThan": "619fee9eb13b5d29e4267cb394645608088c28a8", "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/fec_main.c"], "versions": [{"version": "3.18", "status": "affected"}, {"version": "0", "lessThan": "3.18", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.193", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.124", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.42", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.12.9", "lessThanOrEqual": "5.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.13", "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": "3.18", "versionEndExcluding": "4.19.193"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.18", "versionEndExcluding": "5.4.124"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.18", "versionEndExcluding": "5.10.42"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.18", "versionEndExcluding": "5.12.9"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.18", "versionEndExcluding": "5.13"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/15102886bc8f5f29daaadf2d925591d564c17e9f"}, {"url": "https://git.kernel.org/stable/c/20255d41ac560397b6a07d8d87dcc5e2efc7672a"}, {"url": "https://git.kernel.org/stable/c/8ee7ef4a57a9e1228b6f345aaa70aa8951c7e9cd"}, {"url": "https://git.kernel.org/stable/c/32a1777fd113335c3f70dc445dffee0ad1c6870f"}, {"url": "https://git.kernel.org/stable/c/619fee9eb13b5d29e4267cb394645608088c28a8"}], "title": "net: fec: fix the potential memory leak in fec_enet_init()", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-47150", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-03-28T18:23:57.615940Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:14:24.195Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:24:40.135Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/15102886bc8f5f29daaadf2d925591d564c17e9f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/20255d41ac560397b6a07d8d87dcc5e2efc7672a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/8ee7ef4a57a9e1228b6f345aaa70aa8951c7e9cd", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/32a1777fd113335c3f70dc445dffee0ad1c6870f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/619fee9eb13b5d29e4267cb394645608088c28a8", "tags": ["x_transferred"]}]}]}}