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{"bugzilla": {"description": "kernel: pinctrl: nuvoton: wpcm450: fix out of bounds write", "id": "2267771", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2267771"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["In the Linux kernel, the following vulnerability has been resolved:\npinctrl: nuvoton: wpcm450: fix out of bounds write\nWrite into 'pctrl->gpio_bank' happens before the check for GPIO index\nvalidity, so out of bounds write may happen.\nFound by Linux Verification Center (linuxtesting.org) with SVACE.", "An out of bounds write was found in drivers/pinctrl/nuvoton/pinctrl-wpcm450.c in the Linux kernel. This may cause a crash."], "name": "CVE-2023-52512", "package_state": [{"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": "2024-03-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52512\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52512\nhttps://lore.kernel.org/linux-cve-announce/2024030251-CVE-2023-52512-92f7@gregkh/T/#u"], "statement": "Red Hat has protection mechanisms in place against buffer overflows such as FORTIFY_SOURCE, Position Independent Executables, or Stack Smashing Protection.", "threat_severity": "Moderate"}

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