{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-72275", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-09T03:40:39.916Z", "datePublished": "2026-08-15T05:54:57.685Z", "dateUpdated": "2026-08-17T05:11:35.583Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-17T05:11:35.583Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()\n\nThe memory allocated for pagerefs in fb_deferred_io_init() is not freed\non the error path. Fix it by calling fb_deferred_io_cleanup()."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/video/fbdev/broadsheetfb.c"], "versions": [{"version": "186b89659c4c67cccead52961eab0ca3b23951dc", "lessThan": "edc5a845108337d0c167ab850fe9adfaea442975", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "54a4cd11702d5e8bcefc3b514e338955813993a1", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "07d2f9cb667c2f6331a483227c62d0a4a91ef42f", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "e8c9aae8c950869f65af8b9dd2f71f861ea6e433", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "e818c397548cde68d64c6abf8be0a5f3e3eef7d1", "status": "affected", "versionType": "git"}, {"version": "56c134f7f1b58be08bdb0ca8372474a4a5165f31", "lessThan": "9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c", "status": "affected", "versionType": "git"}, {"version": "5.15.149", "lessThan": "5.15.212", "status": "affected", "versionType": "semver"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/video/fbdev/broadsheetfb.c"], "versions": [{"version": "5.19", "status": "affected"}, {"version": "0", "lessThan": "5.19", "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": "5.15.149", "versionEndExcluding": "5.15.212"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.1.178"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.6.145"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.12.97"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "6.18.40"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "7.1.5"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.19", "versionEndExcluding": "7.2"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/edc5a845108337d0c167ab850fe9adfaea442975"}, {"url": "https://git.kernel.org/stable/c/54a4cd11702d5e8bcefc3b514e338955813993a1"}, {"url": "https://git.kernel.org/stable/c/4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c"}, {"url": "https://git.kernel.org/stable/c/07d2f9cb667c2f6331a483227c62d0a4a91ef42f"}, {"url": "https://git.kernel.org/stable/c/e8c9aae8c950869f65af8b9dd2f71f861ea6e433"}, {"url": "https://git.kernel.org/stable/c/e818c397548cde68d64c6abf8be0a5f3e3eef7d1"}, {"url": "https://git.kernel.org/stable/c/9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c"}], "title": "fbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

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{"bugzilla": {"description": "kernel: fbdev: broadsheetfb: fix potential memory leak in broadsheetfb_probe()", "id": "2516726", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2516726"}, "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 fbdev broadsheetfb component. This issue arises when memory allocated for page references is not properly released during an error in the `broadsheetfb_probe()` function. This oversight could lead to a memory leak, potentially allowing a local attacker to cause system instability or a denial of service (DoS)."], "name": "CVE-2026-72275", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-08-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-72275\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-72275\nhttps://lore.kernel.org/linux-cve-announce/2026081557-CVE-2026-72275-8a19@gregkh/T"], "threat_severity": "Low"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[186b89659c4c67cccead52961eab0ca3b23951dc,edc5a845108337d0c167ab850fe9adfaea442975)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,54a4cd11702d5e8bcefc3b514e338955813993a1)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,4ce94f9e3bfb37866638e4b81e2c3d8f7470a12c)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,07d2f9cb667c2f6331a483227c62d0a4a91ef42f)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,e8c9aae8c950869f65af8b9dd2f71f861ea6e433)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,e818c397548cde68d64c6abf8be0a5f3e3eef7d1)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[56c134f7f1b58be08bdb0ca8372474a4a5165f31,9d18a4e4234fd3ee0d0eed8ccbbb50cb76b2232c)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[5.15.149,5.15.212)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "5.19"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[0,5.19)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,5.15.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.1.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.6.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.12.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.18.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,7.1.*]"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-08-15T10:00:06.526719+00:00", "updated": "2026-08-15T22:30:04.545706+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-401"]}