{"id":"CVE-2019-1010022","title":"GNU Libc current is affected by: Mitigation bypass","summary":"GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-119"],"vendor":"gnu","product":"glibc","affected":["glibc"],"published":"2019-07-15","updated":"2026-10-14","sourceUpdated":"2026-10-14T09:17:15.327","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2019-1010022","references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2019-1010022","label":"josh@bress.net"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850","label":"josh@bress.net"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3","label":"josh@bress.net"},{"url":"https://ubuntu.com/security/CVE-2019-1010022","label":"josh@bress.net"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-1010022","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ubuntu.com/security/CVE-2019-1010022","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-398330.html","label":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}],"tags":["nvd"],"epss":0.03249,"epssPercentile":0.88023,"ingestedAt":"2026-10-14T09:24:26.045Z","slug":"CVE-2019-1010022","body":"## Overview\n\nGNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.\n\n## Affected\n\n- `glibc`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":55,"depthScoreParts":{"impact":53.9,"likelihood":0.6,"exploitation":0,"ransomware":0},"changes":[]}