{"id":"CVE-2019-1010022","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-1010022","generatedAt":"2026-10-29T01:55:06.767Z","title":"GNU Libc current is affected by: Mitigation bypass.","description":"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 bypass stack guard. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.","published":"2019-07-15T04:15:13.000Z","lastModified":"2026-10-14T09:17:15.000Z","status":"Modified","sourceIdentifier":"josh@bress.net","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-119"],"affected":["gnu/glibc"],"epss":{"score":0.03249,"percentile":0.88262,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2019-1010022","source":"josh@bress.net"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"josh@bress.net"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3","source":"josh@bress.net"},{"url":"https://ubuntu.com/security/CVE-2019-1010022","source":"josh@bress.net"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-1010022","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850","tags":["Exploit","Issue Tracking","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://ubuntu.com/security/CVE-2019-1010022","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-398330.html","source":"0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-1010022","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}