{"cve":"CVE-2022-28356","nvd":{"published":"2022-04-02T21:15:09.363","modified":"2026-06-17T04:38:25.657","status":"Modified","description":"In the Linux kernel before 5.17.1, a refcount leak bug was found in net/llc/af_llc.c.","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":["http://www.openwall.com/lists/oss-security/2022/04/06/1","https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.1","https://github.com/torvalds/linux/commit/764f4eb6846f5475f1244767d24d25dd86528a4a","https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html","https://security.netapp.com/advisory/ntap-20220506-0006/"],"products":["debian:debian_linux","linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:29:06.454770966+00:00"},"epss":{"cve":"CVE-2022-28356","score":0.00582,"percentile":0.47842,"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."]}