{"cve":"CVE-2023-52482","nvd":{"published":"2024-02-29T06:15:46.103","modified":"2026-06-17T06:42:49.657","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nx86/srso: Add SRSO mitigation for Hygon processors\n\nAdd mitigation for the speculative return stack overflow vulnerability\nwhich exists on Hygon processors too.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-787"],"references":["https://git.kernel.org/stable/c/6ce2f297a7168274547d0b5aea6c7c16268b8a96","https://git.kernel.org/stable/c/a5ef7d68cea1344cf524f04981c2b3f80bedbb0d","https://git.kernel.org/stable/c/cf43b304b6952b549d58feabc342807b334f03d4","https://git.kernel.org/stable/c/e7ea043bc3f19473561c08565047b3f1671bf35d","https://git.kernel.org/stable/c/f090a8b4d2e3ec6f318d6fdab243a2edc5a8cc37"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2023-52482","score":0.00269,"percentile":0.19075,"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."]}