CVE-2026-119601
Dashboard / Vulnerabilities / CVE-2026-119601
Summary: AFFLIB through 3.7.22 Heap Out-of-Bounds Write in af_get_page
Details: AFFLIB through 3.7.22 contains a heap out-of-bounds write vulnerability in af_get_page() that allows attackers to corrupt heap memory by supplying crafted AFF images with mismatched page and sector sizes. Attackers can set a page size larger than and not a multiple of the sector size, causing the sector zero-fill loop to write past the buffer and crash forensic tools.
References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/119xxx/CVE-2026-119601.json, https://hackmd.io/@haindpwn/afflib-aff-get-page-sector-fill-oob-write, https://nvd.nist.gov/vuln/detail/CVE-2026-119601, https://www.vulncheck.com/advisories/afflib-through-3.7.22-heap-out-of-bounds-write-in-af-get-page, https://github.com/sshock/AFFLIBv3/issues/61, https://github.com/sshock/AFFLIBv3, https://github.com/sshock/AFFLIBv3/blob/v3.7.22/lib/afflib_pages.cpp#L309-L315, https://hackmd.io/@haindpwn/cve-2026-119601-afflib-aff-get-page-sector-fill-oob-write
Affected packages
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Affected ranges
Type: GIT
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