CVE-2019-1010022

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.

CVSS 3.0

9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

3.2% chance of exploitation in the next 30 days; higher than 88% of CVEs (scores of 2026-10-25)

CWE

CWE-119

Published

2019-07-15

Modified

2026-10-14

Record from

the NVD, synced 2026-10-19

Affected

• gnu:glibc

References

• https://security-tracker.debian.org/tracker/CVE-2019-1010022
• https://sourceware.org/bugzilla/show_bug.cgi?id=22850
• https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3
• https://ubuntu.com/security/CVE-2019-1010022
• https://security-tracker.debian.org/tracker/CVE-2019-1010022

Check your stackJSON