{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-72039", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-09T03:40:39.901Z", "datePublished": "2026-08-15T05:51:59.216Z", "dateUpdated": "2026-08-17T05:07:05.117Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-17T05:07:05.117Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbnx2x: fix potential memory leak in bnx2x_alloc_mem_bp()\n\nIf the allocation of fp[i].tpa_info fails, the error path will not free\nthe struct bnx2x_fastpath allocated earlier, as it is not linked to the\nbp structure yet. Fix that by linking it immediately after allocation."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c"], "versions": [{"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "58594ed2a2f859ffb93edbbfa4aabb7739bea383", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "c51b280b9cd3c9e97bf2cde33bb795c511f09669", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "6d46eaa1e4c078ad674908e24b86e431a7fd4b15", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "5576ee19a6a4aa111c61ce974e70bb79e7bb3952", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "7d8d454b5d24dbad346cd57ef315e7bf1ee8e856", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "6c98ccdb9a0967e04a7b1866eb0d97c0c8c0e403", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "356077547b1afa34a8ebae77176a577631a89041", "status": "affected", "versionType": "git"}, {"version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "lessThan": "a986fde914d88af47eb78fd29c5d1af7952c3500", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c"], "versions": [{"version": "3.6", "status": "affected"}, {"version": "0", "lessThan": "3.6", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.261", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.212", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.178", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.145", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.97", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.40", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.5", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "5.10.261"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "5.15.212"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.1.178"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.6.145"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.12.97"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "6.18.40"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "7.1.5"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.6", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/58594ed2a2f859ffb93edbbfa4aabb7739bea383"}, {"url": "https://git.kernel.org/stable/c/c51b280b9cd3c9e97bf2cde33bb795c511f09669"}, {"url": "https://git.kernel.org/stable/c/6d46eaa1e4c078ad674908e24b86e431a7fd4b15"}, {"url": "https://git.kernel.org/stable/c/5576ee19a6a4aa111c61ce974e70bb79e7bb3952"}, {"url": "https://git.kernel.org/stable/c/7d8d454b5d24dbad346cd57ef315e7bf1ee8e856"}, {"url": "https://git.kernel.org/stable/c/6c98ccdb9a0967e04a7b1866eb0d97c0c8c0e403"}, {"url": "https://git.kernel.org/stable/c/356077547b1afa34a8ebae77176a577631a89041"}, {"url": "https://git.kernel.org/stable/c/a986fde914d88af47eb78fd29c5d1af7952c3500"}], "title": "bnx2x: fix potential memory leak in bnx2x_alloc_mem_bp()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "58594ed2a2f859ffb93edbbfa4aabb7739bea383", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "c51b280b9cd3c9e97bf2cde33bb795c511f09669", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "6d46eaa1e4c078ad674908e24b86e431a7fd4b15", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "5576ee19a6a4aa111c61ce974e70bb79e7bb3952", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "7d8d454b5d24dbad346cd57ef315e7bf1ee8e856", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "6c98ccdb9a0967e04a7b1866eb0d97c0c8c0e403", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "356077547b1afa34a8ebae77176a577631a89041", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}, {"lessThan": "a986fde914d88af47eb78fd29c5d1af7952c3500", "status": "affected", "version": "15192a8cf8a8d16e0ff38a144c8a4630c94f9fd6", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "3.6"}, {"lessThan": "3.6", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.261", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.212", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.178", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.145", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.97", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.40", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.5", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbnx2x: fix potential memory leak in bnx2x_alloc_mem_bp()\n\nIf the allocation of fp[i].tpa_info fails, the error path will not free\nthe struct bnx2x_fastpath allocated earlier, as it is not linked to the\nbp structure yet. Fix that by linking it immediately after allocation."}], "id": "CVE-2026-72039", "lastModified": "2026-08-17T06:18:01.803", "metrics": {}, "published": "2026-08-15T06:21:12.987", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/356077547b1afa34a8ebae77176a577631a89041"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5576ee19a6a4aa111c61ce974e70bb79e7bb3952"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/58594ed2a2f859ffb93edbbfa4aabb7739bea383"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6c98ccdb9a0967e04a7b1866eb0d97c0c8c0e403"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6d46eaa1e4c078ad674908e24b86e431a7fd4b15"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7d8d454b5d24dbad346cd57ef315e7bf1ee8e856"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a986fde914d88af47eb78fd29c5d1af7952c3500"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c51b280b9cd3c9e97bf2cde33bb795c511f09669"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{"bugzilla": {"description": "kernel: bnx2x: fix potential memory leak in bnx2x_alloc_mem_bp()", "id": "2516318", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2516318"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-772", "details": ["A flaw was found in the Linux kernel's bnx2x driver. A potential memory leak can occur in the `bnx2x_alloc_mem_bp()` function. If an allocation within this function fails, a previously allocated memory structure is not correctly released, leading to a memory leak. Repeated occurrences of this issue could lead to system instability or a denial of service (DoS)."], "name": "CVE-2026-72039", "public_date": "2026-08-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-72039\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-72039\nhttps://lore.kernel.org/linux-cve-announce/2026081513-CVE-2026-72039-7faa@gregkh/T"], "threat_severity": "Low"}