CVE-2018-17828
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
Moderate: zziplib security update
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2025-20838.html
Vendor advisory: alma — https://bugzilla.redhat.com/1635888
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2020-1653.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-17828
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2025:20838
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2020:1653
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2018-17828.html
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2025:20838
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| sles | affected | | |
| rocky | 8 | fixed | |
| rocky | 9 | fixed | |
| debian | bookworm | affected | |
| debian | bullseye | affected | |
| debian | forky | affected | |
| debian | sid | affected | |
| debian | trixie | affected | |
References
- https://access.redhat.com/errata/RHSA-2025:20838
- https://www.suse.com/security/cve/CVE-2018-17828.html
- https://errata.rockylinux.org/RLSA-2020:1653
- https://errata.rockylinux.org/RLSA-2025:20838
- https://security-tracker.debian.org/tracker/CVE-2018-17828
- https://errata.almalinux.org/8/ALSA-2020-1653.html
- https://bugzilla.redhat.com/1635888
- https://errata.almalinux.org/9/ALSA-2025-20838.html
Verify integrity in audit chain (admin only). AS-IS.