{"cve":"CVE-2024-27413","nvd":{"published":"2024-05-17T12:15:12.403","modified":"2026-06-17T07:19:51.630","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nefi/capsule-loader: fix incorrect allocation size\n\ngcc-14 notices that the allocation with sizeof(void) on 32-bit architectures\nis not enough for a 64-bit phys_addr_t:\n\ndrivers/firmware/efi/capsule-loader.c: In function 'efi_capsule_open':\ndrivers/firmware/efi/capsule-loader.c:295:24: error: allocation of insufficient size '4' for type 'phys_addr_t' {aka 'long long unsigned int'} with size '8' [-Werror=alloc-size]\n  295 |         cap_info->phys = kzalloc(sizeof(void *), GFP_KERNEL);\n      |                        ^\n\nUse the correct type instead here.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/00cf21ac526011a29fc708f8912da446fac19f7b","https://git.kernel.org/stable/c/11aabd7487857b8e7d768fefb092f66dfde68492","https://git.kernel.org/stable/c/4b73473c050a612fb4317831371073eda07c3050","https://git.kernel.org/stable/c/537e3f49dbe88881a6f0752beaa596942d9efd64","https://git.kernel.org/stable/c/62a5dcd9bd3097e9813de62fa6f22815e84a0172"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2024-27413","score":0.00246,"percentile":0.15928,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}