RLSA-2021:4153
- Source
- https://errata.rockylinux.org/RLSA-2021:4153
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2021:4153.json
- JSON Data
- https://api.osv.dev/v1/vulns/RLSA-2021:4153
- Related
- Published
- 2021-11-09T08:24:48Z
- Modified
- 2023-02-02T14:11:33.944121Z
- Severity
-
- 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
- Summary
- Moderate: dnsmasq security and bug fix update
- Details
-
The dnsmasq packages contain Dnsmasq, a lightweight DNS (Domain Name Server) forwarder and DHCP (Dynamic Host Configuration Protocol) server.
Security Fix(es):
- dnsmasq: fixed outgoing port used when --server is used with an interface name (CVE-2021-3448)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.
- References
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-
Affected packages
Rocky Linux:8 / dnsmasq
Package
- Name
- dnsmasq
- Purl
- pkg:rpm/rocky-linux/dnsmasq?distro=rocky-linux-8-5-legacy&epoch=0