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 v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security-tracker.debian.org/tracker/CVE-2019-1010022
https://sourceware.org/bugzilla/show_bug.cgi?id=22850	Exploit Issue Tracking Third Party Advisory
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
https://sourceware.org/bugzilla/show_bug.cgi?id=22850	Exploit Issue Tracking Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=22850#c3
https://ubuntu.com/security/CVE-2019-1010022
https://cert-portal.siemens.com/productcert/html/ssa-398330.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:glibc:-:*:*:*:*:*:*:*

History

14 Oct 2026, 09:17

Type	Values Removed	Values Added
References		() https://cert-portal.siemens.com/productcert/html/ssa-398330.html -

Information

Published : 2019-07-15 04:15

Updated : 2026-10-14 09:17

NVD link : CVE-2019-1010022

Mitre link : CVE-2019-1010022

CVE.ORG link : CVE-2019-1010022

JSON object : View

Products Affected

gnu

glibc

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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