{"id":"CVE-2025-37873","revision":null,"records":[{"revision":"150e5490ef7748beb17a4ca29478dcef","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-37873","aliases":[],"title":"eth: bnxt: fix missing ring index trim on error path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\neth: bnxt: fix missing ring index trim on error path\n\nCommit under Fixes converted tx_prod to be free running but missed\nmasking it on the Tx error path. This crashes on error conditions,\nfor example when DMA mapping fails.","state":0,"publishedAt":"2025-05-09T06:44:01.394+00:00","modifiedAt":"2026-10-15T21:52:01.949+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/net/ethernet/broadcom/bnxt/bnxt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6d1add95536bafe585c500ad8114af7ed4225a0f\",\n                            \"lessThan\": \"21e70f694bc0dcb40174b0940cc52a7769fc19e0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"6d1add95536bafe585c500ad8114af7ed4225a0f\",\n                            \"lessThan\": \"3742c55de00266fa7c8fd2c5d61a453d223a9cd1\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"6d1add95536bafe585c500ad8114af7ed4225a0f\",\n                            \"lessThan\": \"12f2d033fae957d84c2c0ce604d2a077e61fa2c0\",\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/net/ethernet/broadcom/bnxt/bnxt.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.8\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.8\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.25\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.14.4\",\n                            \"lessThanOrEqual\": \"6.14.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.15\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/21e70f694bc0dcb40174b0940cc52a7769fc19e0","https://git.kernel.org/stable/c/3742c55de00266fa7c8fd2c5d61a453d223a9cd1","https://git.kernel.org/stable/c/12f2d033fae957d84c2c0ce604d2a077e61fa2c0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-37873","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-37873","identifiers":["CVE-2025-37873"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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