{"cve":"CVE-2024-27658","nvd":{"published":"2024-02-29T20:15:41.640","modified":"2026-06-17T07:20:07.643","status":"Analyzed","description":"D-Link DIR-823G A1V1.0.2B05 was discovered to contain Null-pointer dereferences in sub_4484A8(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":6.5},"cwes":["CWE-395"],"references":["https://calm-healer-839.notion.site/D-LINK-DIR-823G-NPD-0x44900C-8f23082721854117bdea70b6113433fd?pvs=4","https://calm-healer-839.notion.site/D-LINK-DIR-823G-NPD-0x44900C-8f23082721854117bdea70b6113433fd?pvs=4"],"products":["dlink:dir-823g_firmware"],"source":"nvd","synced_at":"2026-10-19T21:46:54.846886191+00:00"},"epss":{"cve":"CVE-2024-27658","score":0.00644,"percentile":0.50886,"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."]}