| { |
| "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/mlx5: HWS, fix definer's HWS_SET32 macro for negative offset\n\nWhen bit offset for HWS_SET32 macro is negative,\nUBSAN complains about the shift-out-of-bounds:\n\n UBSAN: shift-out-of-bounds in\n drivers/net/ethernet/mellanox/mlx5/core/steering/hws/definer.c:177:2\n shift exponent -8 is negative" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ethernet/mellanox/mlx5/core/steering/hws/definer.c" |
| ], |
| "versions": [ |
| { |
| "version": "74a778b4a63faef9ff02aad0d332b209835f93e1", |
| "lessThan": "92cff996624c4757d5bbace3dfa3f1567ba94143", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "74a778b4a63faef9ff02aad0d332b209835f93e1", |
| "lessThan": "69c676c0ded472713e6d1b3a456b3c4f52f66f0e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "74a778b4a63faef9ff02aad0d332b209835f93e1", |
| "lessThan": "be482f1d10da781db9445d2753c1e3f1fd82babf", |
| "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/mellanox/mlx5/core/steering/hws/definer.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.12", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.12", |
| "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": "6.12", |
| "versionEndExcluding": "6.12.13" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.12", |
| "versionEndExcluding": "6.13.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.12", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/92cff996624c4757d5bbace3dfa3f1567ba94143" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/69c676c0ded472713e6d1b3a456b3c4f52f66f0e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/be482f1d10da781db9445d2753c1e3f1fd82babf" |
| } |
| ], |
| "title": "net/mlx5: HWS, fix definer's HWS_SET32 macro for negative offset", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-21800", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
