{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T00:37:39.641","vulnerabilities":[{"cve":{"id":"CVE-2023-0122","sourceIdentifier":"secalert@redhat.com","published":"2023-01-17T21:15:14.853","lastModified":"2025-04-04T19:15:44.283","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A NULL pointer dereference vulnerability in the Linux kernel NVMe functionality, in nvmet_setup_auth(), allows an attacker to perform a Pre-Auth Denial of Service (DoS) attack on a remote machine. Affected versions v6.0-rc1 to v6.0-rc3, fixed in v6.0-rc4."},{"lang":"es","value":"Una vulnerabilidad de desreferencia de puntero NULL en la funcionalidad NVMe del kernel de Linux, en nvmet_setup_auth(), permite a un atacante realizar un ataque de denegación de servicio (DoS) previa a la autenticación en una máquina remota. Versiones afectadas v6.0-rc1 a v6.0-rc3, corregido en v6.0-rc4."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-476"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-476"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*","matchCriteriaId":"E8BD11A3-8643-49B6-BADE-5029A0117325"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.0:rc2:*:*:*:*:*:*","matchCriteriaId":"5F0AD220-F6A9-4012-8636-155F1B841FAD"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:*","matchCriteriaId":"A46498B3-78E1-4623-AAE1-94D29A42BE4E"}]}]}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2023/01/18/1","source":"secalert@redhat.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=da0342a3aa0357795224e6283df86444e1117168","source":"secalert@redhat.com","tags":["Mailing List","Patch","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230302-0002/","source":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2023/01/18/1","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=da0342a3aa0357795224e6283df86444e1117168","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230302-0002/","source":"af854a3a-2127-422b-91ae-364da2661108"}]}}]}