| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, s390: Fix potential memory leak about jit_data\n\nMake sure to free jit_data through kfree() in the error path." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "arch/s390/net/bpf_jit_comp.c" |
| ], |
| "versions": [ |
| { |
| "version": "1c8f9b91c456f5b47a377a0c8c5d4130fc39433a", |
| "lessThan": "a326f9c01cfbee4450ae49ce618ae6cbc0f76842", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "1c8f9b91c456f5b47a377a0c8c5d4130fc39433a", |
| "lessThan": "29fdb11ca88d3c490a3d56f0dc77eb9444d086be", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "1c8f9b91c456f5b47a377a0c8c5d4130fc39433a", |
| "lessThan": "d590a410e472417a22336c7c37685bfb38e801f2", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "1c8f9b91c456f5b47a377a0c8c5d4130fc39433a", |
| "lessThan": "686cb8b9f6b46787f035afe8fbd132a74e6b1bdd", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "arch/s390/net/bpf_jit_comp.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.4", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.4", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.153", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.73", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.14.12", |
| "lessThanOrEqual": "5.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15", |
| "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": "5.4", |
| "versionEndExcluding": "5.4.153" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "5.10.73" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "5.14.12" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.4", |
| "versionEndExcluding": "5.15" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/a326f9c01cfbee4450ae49ce618ae6cbc0f76842" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/29fdb11ca88d3c490a3d56f0dc77eb9444d086be" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d590a410e472417a22336c7c37685bfb38e801f2" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/686cb8b9f6b46787f035afe8fbd132a74e6b1bdd" |
| } |
| ], |
| "title": "bpf, s390: Fix potential memory leak about jit_data", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2021-47426", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
