{"id":"CVE-2026-72100","revision":"c6b28d209cbe43b9811d6135e3b90016","records":[{"revision":"c6b28d209cbe43b9811d6135e3b90016","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-72100","aliases":[],"title":"dm-integrity: fix a bug if the bio is out of limits","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndm-integrity: fix a bug if the bio is out of limits\n\nIf dm_integrity_check_limits fails, the code would exit with\nDM_MAPIO_KILL. However, the range would be already locked at this point,\nand it wouldn't be unlocked, resulting in a deadlock. Let's move the\nlimit check up, so that when it exits, no resources are leaked.","state":0,"publishedAt":"2026-08-15T05:52:44.923+00:00","modifiedAt":"2026-10-19T21:19:27.814+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/md/dm-integrity.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"fb0987682c629c1d2c476f35f6fde405a5e304a4\",\n                            \"lessThan\": \"f7989286175f32db8605e767a1a2efc62e894dc8\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"fb0987682c629c1d2c476f35f6fde405a5e304a4\",\n                            \"lessThan\": \"aa5113e7155f4ea81d2c0303ab5cb272d4b32627\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"fb0987682c629c1d2c476f35f6fde405a5e304a4\",\n                            \"lessThan\": \"3d1afaa074622859678b1a1e7c1b9c0af74c89b0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"fb0987682c629c1d2c476f35f6fde405a5e304a4\",\n                            \"lessThan\": \"5a266764fadaff8b5c1fe37a186ebf9b09cb953e\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"drivers/md/dm-integrity.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.11\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.11\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.97\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.40\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.1.5\",\n                            \"lessThanOrEqual\": \"7.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/f7989286175f32db8605e767a1a2efc62e894dc8","https://git.kernel.org/stable/c/aa5113e7155f4ea81d2c0303ab5cb272d4b32627","https://git.kernel.org/stable/c/3d1afaa074622859678b1a1e7c1b9c0af74c89b0","https://git.kernel.org/stable/c/5a266764fadaff8b5c1fe37a186ebf9b09cb953e"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-72100","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-72100","identifiers":["CVE-2026-72100"]},"retained":false,"historicalAffected":[]}],"coverage":[]}