| { |
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| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nio_uring/af_unix: disable sending io_uring over sockets\n\nFile reference cycles have caused lots of problems for io_uring\nin the past, and it still doesn't work exactly right and races with\nunix_stream_read_generic(). The safest fix would be to completely\ndisallow sending io_uring files via sockets via SCM_RIGHT, so there\nare no possible cycles invloving registered files and thus rendering\nSCM accounting on the io_uring side unnecessary." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "io_uring/rsrc.h", |
| "net/core/scm.c" |
| ], |
| "versions": [ |
| { |
| "version": "04df9719df1865f6770af9bc7880874af0e594b2", |
| "lessThan": "18824f592aad4124d79751bbc1500ea86ac3ff29", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "c378c479c5175833bb22ff71974cda47d7b05401", |
| "lessThan": "3fe1ea5f921bf5b71cbfdc4469fb96c05936610e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "813d8fe5d30388f73a21d3a2bf46b0a1fd72498c", |
| "lessThan": "bcedd497b3b4a0be56f3adf7c7542720eced0792", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0091bfc81741b8d3aeb3b7ab8636f911b2de6e80", |
| "lessThan": "f2f57f51b53be153a522300454ddb3887722fb2c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0091bfc81741b8d3aeb3b7ab8636f911b2de6e80", |
| "lessThan": "5a33d385eb36991a91e3dddb189d8679e2aac2be", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "0091bfc81741b8d3aeb3b7ab8636f911b2de6e80", |
| "lessThan": "705318a99a138c29a512a72c3e0043b3cd7f55f4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b4293c01ee0d0ecdd3cb5801e13f62271144667a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "75e94c7e8859e58aadc15a98cc9704edff47d4f2", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "io_uring/rsrc.h", |
| "net/core/scm.c" |
| ], |
| "versions": [ |
| { |
| "version": "6.1", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "6.1", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.264", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.204", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.143", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.68", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.7", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.7", |
| "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": "5.4.220", |
| "versionEndExcluding": "5.4.264" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.10.150", |
| "versionEndExcluding": "5.10.204" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.15.75", |
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| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1", |
| "versionEndExcluding": "6.1.68" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1", |
| "versionEndExcluding": "6.6.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.1", |
| "versionEndExcluding": "6.7" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.19.17" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "6.0.3" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/18824f592aad4124d79751bbc1500ea86ac3ff29" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/3fe1ea5f921bf5b71cbfdc4469fb96c05936610e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/bcedd497b3b4a0be56f3adf7c7542720eced0792" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f2f57f51b53be153a522300454ddb3887722fb2c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5a33d385eb36991a91e3dddb189d8679e2aac2be" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/705318a99a138c29a512a72c3e0043b3cd7f55f4" |
| } |
| ], |
| "title": "io_uring/af_unix: disable sending io_uring over sockets", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52654", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
