| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nobjtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show()\n\nThe csts_state_names[] array only has six sparse entries, but the\niteration code in nvmet_ctrl_state_show() iterates seven, resulting in a\npotential out-of-bounds stack read. Fix that.\n\nFixes the following warning with an UBSAN kernel:\n\n vmlinux.o: warning: objtool: .text.nvmet_ctrl_state_show: unexpected end of section" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/nvme/target/debugfs.c" |
| ], |
| "versions": [ |
| { |
| "version": "649fd41420a816b11b07423ebf4dbd4ac1ac2905", |
| "lessThan": "1adc93a525fdee8e2b311e6d5fd93eb69714ca05", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "649fd41420a816b11b07423ebf4dbd4ac1ac2905", |
| "lessThan": "8fbf37a3577b4d64c150cafde338eee17b2f2ea4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "649fd41420a816b11b07423ebf4dbd4ac1ac2905", |
| "lessThan": "0cc0efc58d6c741b2868d4af24874d7fec28a575", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "649fd41420a816b11b07423ebf4dbd4ac1ac2905", |
| "lessThan": "107a23185d990e3df6638d9a84c835f963fe30a6", |
| "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/nvme/target/debugfs.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.11", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.11", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.23", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13.11", |
| "lessThanOrEqual": "6.13.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.14.2", |
| "lessThanOrEqual": "6.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.15", |
| "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": "6.11", |
| "versionEndExcluding": "6.12.23" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.11", |
| "versionEndExcluding": "6.13.11" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.11", |
| "versionEndExcluding": "6.14.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.11", |
| "versionEndExcluding": "6.15" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/1adc93a525fdee8e2b311e6d5fd93eb69714ca05" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/8fbf37a3577b4d64c150cafde338eee17b2f2ea4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/0cc0efc58d6c741b2868d4af24874d7fec28a575" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/107a23185d990e3df6638d9a84c835f963fe30a6" |
| } |
| ], |
| "title": "objtool, nvmet: Fix out-of-bounds stack access in nvmet_ctrl_state_show()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2025-39778", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
