| { |
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| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nopenvswitch: use RCU protection in ovs_vport_cmd_fill_info()\n\novs_vport_cmd_fill_info() can be called without RTNL or RCU.\n\nUse RCU protection and dev_net_rcu() to avoid potential UAF." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/openvswitch/datapath.c" |
| ], |
| "versions": [ |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "e85a25d1a9985645e796039e843d1de581d2de1e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "a8816b3f1f151373fd30f1996f00480126c8bb11", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "a884f57600e463f69d7b279c4598b865260b62a1", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "7e01abc34e87abd091e619161a20f54ed4e3e2da", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "8ec57509c36c8b9a23e50b7858dda0c520a2d074", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "a849a10de5e04d798f7f286a2f1ca174719a617a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "5828937742af74666192835d657095d95c53dbd0", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b", |
| "lessThan": "90b2f49a502fa71090d9f4fe29a2f51fe5dff76d", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "net/openvswitch/datapath.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.15", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.15", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.291", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.235", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.179", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.129", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.79", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.16", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.4", |
| "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": "4.15", |
| "versionEndExcluding": "5.4.291" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.10.235" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "5.15.179" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "6.1.129" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "6.6.79" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "6.12.16" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "6.13.4" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.15", |
| "versionEndExcluding": "6.14" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/e85a25d1a9985645e796039e843d1de581d2de1e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a8816b3f1f151373fd30f1996f00480126c8bb11" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a884f57600e463f69d7b279c4598b865260b62a1" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/7e01abc34e87abd091e619161a20f54ed4e3e2da" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8ec57509c36c8b9a23e50b7858dda0c520a2d074" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a849a10de5e04d798f7f286a2f1ca174719a617a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5828937742af74666192835d657095d95c53dbd0" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/90b2f49a502fa71090d9f4fe29a2f51fe5dff76d" |
| } |
| ], |
| "title": "openvswitch: use RCU protection in ovs_vport_cmd_fill_info()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-21761", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
