{"affected":[{"affectedData":[{"packageName":"linux","platforms":["Linux"],"product":"linux","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git","vendor":"The Linux Kernel Organization","versions":[{"lessThan":"6.3~rc2","status":"affected","version":"0","versionType":"semver"}]}],"source":"security@ubuntu.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","matchCriteriaId":"DFB3D220-DA18-4A33-B29B-E95AB137005D","versionEndExcluding":"6.3","versionStartIncluding":"5.19","vulnerable":true},{"criteria":"cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*","matchCriteriaId":"B8E3B0E8-FA27-4305-87BB-AF6C25B160CB","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:canonical:ubuntu_linux:22.04:*:*:*:lts:*:*:*","matchCriteriaId":"359012F1-2C63-415A-88B8-6726A87830DE","vulnerable":true},{"criteria":"cpe:2.3:o:canonical:ubuntu_linux:22.10:*:*:*:-:*:*:*","matchCriteriaId":"47842532-D2B6-44CB-ADE2-4AC8630A4D8C","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Linux kernel io_uring IORING_OP_SOCKET operation contained a double free in function __sys_socket_file() in file net/socket.c. This issue was introduced in da214a475f8bd1d3e9e7a19ddfeb4d1617551bab and fixed in 649c15c7691e9b13cbe9bf6c65c365350e056067."},{"lang":"es","value":"La operación io_uring IORING_OP_SOCKET del kernel de Linux contenía una función de double free __sys_socket_file() en el archivo net/socket.c. Este problema se introdujo en da214a475f8bd1d3e9e7a19ddfeb4d1617551bab y se solucionó en 649c15c7691e9b13cbe9bf6c65c365350e056067."}],"id":"CVE-2023-1032","lastModified":"2026-06-17T05:26:56.440","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":4.7,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"exploitabilityScore":0.5,"impactScore":4.2,"source":"security@ubuntu.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-1032","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-08-27T15:47:40.301600Z","version":"2.0.3"}}]},"published":"2024-01-08T19:15:08.663","references":[{"source":"security@ubuntu.com","tags":["Third Party Advisory"],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032"},{"source":"security@ubuntu.com","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-5977-1"},{"source":"security@ubuntu.com","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-6024-1"},{"source":"security@ubuntu.com","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-6033-1"},{"source":"security@ubuntu.com","tags":["Mailing List","Third Party Advisory"],"url":"https://www.openwall.com/lists/oss-security/2023/03/13/2"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1032"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-5977-1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-6024-1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://ubuntu.com/security/notices/USN-6033-1"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"url":"https://www.openwall.com/lists/oss-security/2023/03/13/2"}],"sourceIdentifier":"security@ubuntu.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-415"}],"source":"security@ubuntu.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-415"}],"source":"nvd@nist.gov","type":"Primary"}]}