CVE-2026-120432

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{"bugzilla": {"description": "netpbm: netpbm: Arbitrary code execution via integer overflow in winicontopam", "id": "2565314", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2565314"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.8", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-124", "details": ["A flaw was found in Netpbm. An integer overflow in the winicontopam utility occurs when processing icon or cursor files with excessively large dimensions. By tricking a user or system into processing a specially crafted file, an attacker could corrupt memory, potentially leading to arbitrary code execution or a Denial of Service (DoS) crash."], "name": "CVE-2026-120432", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Affected", "package_name": "netpbm", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Affected", "package_name": "netpbm", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "netpbm", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "netpbm", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "netpbm", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-11-02T14:28:56Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-120432\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-120432\nhttps://sourceforge.net/p/netpbm/code/5335/\nhttps://svn.code.sf.net/p/netpbm/code/!svn/bc/5334/trunk/converter/other/winicontopam.c\nhttps://svn.code.sf.net/p/netpbm/code/!svn/bc/5357/advanced/doc/HISTORY\nhttps://svn.code.sf.net/p/netpbm/code/!svn/bc/5358/stable/doc/HISTORY\nhttps://svn.code.sf.net/p/netpbm/code/!svn/bc/5371/super_stable/doc/HISTORY\nhttps://www.vulncheck.com/advisories/netpbm-before-10.86.51-11.02.30-and-11.15.08-integer-overflow-in-winicontopam"], "threat_severity": "Important"}

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