{"cve":"CVE-2023-52702","nvd":{"published":"2024-05-21T16:15:12.617","modified":"2026-06-17T06:43:22.957","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: openvswitch: fix possible memory leak in ovs_meter_cmd_set()\n\nold_meter needs to be free after it is detached regardless of whether\nthe new meter is successfully attached.","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":["CWE-401"],"references":["https://git.kernel.org/stable/c/1563e998a938f095548054ef09e277b562b79536","https://git.kernel.org/stable/c/2fa28f5c6fcbfc794340684f36d2581b4f2d20b5","https://git.kernel.org/stable/c/c0f65ee0a3329eb4b94beaef0268633696e2d0c6","https://git.kernel.org/stable/c/e336a9e08618203a456fb5367f1387b14554f55e","https://git.kernel.org/stable/c/1563e998a938f095548054ef09e277b562b79536"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52702","score":0.00252,"percentile":0.16699,"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."]}