SUSE-SU-2021:14604-1
- Source
- https://www.suse.com/support/update/announcement/2021/suse-su-202114604-1/
- Import Source
- https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:14604-1.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:14604-1
- Upstream
- Related
- Published
- 2021-01-19T11:11:47Z
- Modified
- 2025-05-08T17:15:51.131041Z
- Summary
- Security update for dnsmasq
- Details
-
This update for dnsmasq fixes the following issues:
Security issues fixed:
- CVE-2020-25684, CVE-2020-25685, CVE-2020-25686: Fixed multiple Cache Poisoning attacks (bsc#1177077).
- CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687: Fixed multiple potential Heap-based overflows when DNSSEC is enabled (bsc#1177077).
Non-security issue fixed:
- Retry query to other servers on receipt of SERVFAIL rcode (bsc#1176076).
- References
-
- https://www.suse.com/support/update/announcement/2021/suse-su-202114604-1/
- https://bugzilla.suse.com/1176076
- https://bugzilla.suse.com/1177077
- https://www.suse.com/security/cve/CVE-2020-25681
- https://www.suse.com/security/cve/CVE-2020-25682
- https://www.suse.com/security/cve/CVE-2020-25683
- https://www.suse.com/security/cve/CVE-2020-25684
- https://www.suse.com/security/cve/CVE-2020-25685
- https://www.suse.com/security/cve/CVE-2020-25686
- https://www.suse.com/security/cve/CVE-2020-25687