CVE-2019-9169 - CVE House
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Status published Critical CVE-2019-9169

In the GNU C Library (aka glibc or libc6) through...

Vulnerability Description

In the GNU C Library (aka glibc or libc6) through 2.29, proceed_next_node in posix/regexec.c has a heap-based buffer over-read via an attempted case-insensitive regular-expression match.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

glibc, cloud backup, ontap select deploy administration utility, steelstore cloud integrated storage, web gateway, ubuntu linux
Vulnerable Versions:
0, 7.7.2.0, 7.8.2.0, 8.0.0, 16.04, 18.04, 19.10

Timeline

Official Publish: February 26th, 2019
Last Modified: August 4th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.