vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-25032): zlib vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Mar 25, 2022 | Mar 31, 2022 | Apr 16, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Mar 25, 2022
Added
Mar 31, 2022
Modified
Apr 16, 2026
Description
zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.
Solutions
ubuntu-pro-upgrade-klibc-utilsubuntu-pro-upgrade-lib32z1ubuntu-pro-upgrade-lib64z1ubuntu-pro-upgrade-libklibcubuntu-pro-upgrade-libx32z1ubuntu-pro-upgrade-rsyncubuntu-pro-upgrade-zlib1gubuntu-upgrade-klibc-utilsubuntu-upgrade-lib32z1ubuntu-upgrade-lib64z1ubuntu-upgrade-libklibcubuntu-upgrade-libx32z1ubuntu-upgrade-mariadb-serverubuntu-upgrade-rsyncubuntu-upgrade-zlib1g
References
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.