| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC\n\nActually ENETC VFs do not support HWTSTAMP_TX_ONESTEP_SYNC because only\nENETC PF can access PMa_SINGLE_STEP registers. And there will be a crash\nif VFs are used to test one-step timestamp, the crash log as follows.\n\n[ 129.110909] Unable to handle kernel paging request at virtual address 00000000000080c0\n[ 129.287769] Call trace:\n[ 129.290219] enetc_port_mac_wr+0x30/0xec (P)\n[ 129.294504] enetc_start_xmit+0xda4/0xe74\n[ 129.298525] enetc_xmit+0x70/0xec\n[ 129.301848] dev_hard_start_xmit+0x98/0x118" |
| } |
| ], |
| "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/enetc/enetc.c", |
| "drivers/net/ethernet/freescale/enetc/enetc_ethtool.c" |
| ], |
| "versions": [ |
| { |
| "version": "41514737ecaa603a5127cdccdc5f17ef11b9b3dc", |
| "lessThan": "1748531839298ab7be682155f6cd98ae04773e6a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "41514737ecaa603a5127cdccdc5f17ef11b9b3dc", |
| "lessThan": "3d9634211121700568d0e3635ebdd5df06d20440", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "41514737ecaa603a5127cdccdc5f17ef11b9b3dc", |
| "lessThan": "8c393efd7420cc994864d059fcc6219bfd7cb840", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "41514737ecaa603a5127cdccdc5f17ef11b9b3dc", |
| "lessThan": "a562d0c4a893eae3ea51d512c4d90ab858a6b7ec", |
| "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/enetc/enetc.c", |
| "drivers/net/ethernet/freescale/enetc/enetc_ethtool.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.3", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.3", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.83", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.18", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.6", |
| "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": "5.3", |
| "versionEndExcluding": "6.6.83" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.3", |
| "versionEndExcluding": "6.12.18" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.3", |
| "versionEndExcluding": "6.13.6" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.3", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/1748531839298ab7be682155f6cd98ae04773e6a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3d9634211121700568d0e3635ebdd5df06d20440" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8c393efd7420cc994864d059fcc6219bfd7cb840" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a562d0c4a893eae3ea51d512c4d90ab858a6b7ec" |
| } |
| ], |
| "title": "net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-21894", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
