{"id":"CVE-2023-4911","vendor_project":"GNU","product":"GNU C Library","vulnerability_name":"GNU C Library Buffer Overflow Vulnerability","date_added":"2023-11-21","due_date":"2023-12-12","known_ransomware_use":"Unknown","short_description":"GNU C Library's dynamic loader ld.so contains a buffer overflow vulnerability when processing the GLIBC_TUNABLES environment variable, allowing a local attacker to execute code with elevated privileges.","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","cwes":"CWE-122","cvss_version":"3.1","cvss_severity":"HIGH","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","nvd_published":"2023-10-03","nvd_status":"Analyzed","epss":0.81422,"epss_percentile":0.99622,"cvss_score":7.8,"days_published_to_kev":49,"source":"https://data.cybermax-tools.workers.dev/cve/CVE-2023-4911","by":"CyberMax"}