{"cve":"CVE-2024-26843","nvd":{"published":"2024-04-17T10:15:10.047","modified":"2026-06-17T07:18:28.877","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nefi: runtime: Fix potential overflow of soft-reserved region size\n\nmd_size will have been narrowed if we have >= 4GB worth of pages in a\nsoft-reserved region.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","score":6.0},"cwes":["CWE-787"],"references":["https://git.kernel.org/stable/c/156cb12ffdcf33883304f0db645e1eadae712fe0","https://git.kernel.org/stable/c/4aa36b62c3eaa869860bf78b1146e9f2b5f782a9","https://git.kernel.org/stable/c/4fff3d735baea104017f2e3c245e27cdc79f2426","https://git.kernel.org/stable/c/700c3f642c32721f246e09d3a9511acf40ae42be","https://git.kernel.org/stable/c/cf3d6813601fe496de7f023435e31bfffa74ae70"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:48:32.179249784+00:00"},"epss":{"cve":"CVE-2024-26843","score":0.00231,"percentile":0.1405,"date":"2026-11-01"},"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."]}