{"api_version":"1","generated_at":"2026-07-23T14:53:50+00:00","cve":"CVE-2023-3355","urls":{"html":"https://cve.report/CVE-2023-3355","api":"https://cve.report/api/cve/CVE-2023-3355.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-3355","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-3355"},"summary":{"title":"CVE-2023-3355","description":"A NULL pointer dereference flaw was found in the Linux kernel's drivers/gpu/drm/msm/msm_gem_submit.c code in the submit_lookup_cmds function, which fails because it lacks a check of the return value of kmalloc(). This issue allows a local user to crash the system.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2023-06-28 21:15:00","updated_at":"2023-11-07 04:18:00"},"problem_types":["CWE-476"],"metrics":[],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2217820","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2217820","refsource":"MISC","tags":[],"title":"2217820 – (CVE-2023-3355) CVE-2023-3355 kernel: NULL pointer dereference in submit_lookup_cmds() in drivers/gpu/drm/msm/msm_gem_submit.c","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d839f0811a31322c087a859c2b181e2383daa7be","name":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d839f0811a31322c087a859c2b181e2383daa7be","refsource":"MISC","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://access.redhat.com/security/cve/CVE-2023-3355","name":"https://access.redhat.com/security/cve/CVE-2023-3355","refsource":"MISC","tags":[],"title":"cve-details","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-3355","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3355","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"-","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc5","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc6","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"3355","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"6.1","cpe7":"rc7","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-3355","qid":"907070","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (27363-1)"},{"cve":"CVE-2023-3355","qid":"907219","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for kernel (27366-1)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-3355","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A NULL pointer dereference flaw was found in the Linux kernel's drivers/gpu/drm/msm/msm_gem_submit.c code in the submit_lookup_cmds function, which fails because it lacks a check of the return value of kmalloc(). This issue allows a local user to crash the system."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"NULL Pointer Dereference","cweId":"CWE-476"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"kernel","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"versions":[{"version":"6.1-rc8","status":"unaffected"}]}},{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}}]}},{"vendor_name":"Red Hat","product":{"product_data":[{"product_name":"Red Hat Enterprise Linux 6","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Enterprise Linux 7","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}},{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Enterprise Linux 8","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}},{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}},{"product_name":"Red Hat Enterprise Linux 9","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}},{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"unaffected"}}]}}]}},{"vendor_name":"Fedora","product":{"product_data":[{"product_name":"Fedora","version":{"version_data":[{"version_value":"not down converted","x_cve_json_5_version_data":{"defaultStatus":"affected"}}]}}]}}]}},"references":{"reference_data":[{"url":"https://access.redhat.com/security/cve/CVE-2023-3355","refsource":"MISC","name":"https://access.redhat.com/security/cve/CVE-2023-3355"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2217820","refsource":"MISC","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2217820"},{"url":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d839f0811a31322c087a859c2b181e2383daa7be","refsource":"MISC","name":"https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d839f0811a31322c087a859c2b181e2383daa7be"}]},"credits":[{"lang":"en","value":"Red Hat would like to thank Jiasheng Jiang (Institute of Software Chinese Academy of Sciences) for reporting this issue."}],"impact":{"cvss":[{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":4.7,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2023-06-28 21:15:00","lastModifiedDate":"2023-11-07 04:18:00","problem_types":["CWE-476"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.8,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndExcluding":"6.1","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc6:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:rc7:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:linux:linux_kernel:6.1:-:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}