vulnerability
CentOS Linux: CVE-2018-1000001: Moderate: glibc security, bug fix, and enhancement update (CESA-2018:0805)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Jan 31, 2018 | Aug 28, 2019 | May 25, 2023 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Jan 31, 2018
Added
Aug 28, 2019
Modified
May 25, 2023
Description
In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
Solution(s)
centos-upgrade-glibccentos-upgrade-glibc-commoncentos-upgrade-glibc-debuginfocentos-upgrade-glibc-debuginfo-commoncentos-upgrade-glibc-develcentos-upgrade-glibc-headerscentos-upgrade-glibc-staticcentos-upgrade-glibc-utilscentos-upgrade-nscd
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