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SUSE SLES15 Security Update : dnsmasq (SUSE-SU-2021:0162-1)

Description

This update for dnsmasq fixes the following issues : bsc#1177077: Fixed DNSpooq vulnerabilities CVE-2020-25684, CVE-2020-25685, CVE-2020-25686: Fixed multiple Cache Poisoning attacks. CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687: Fixed multiple potential Heap-based overflows when DNSSEC is enabled. Retry query to other servers on receipt of SERVFAIL rcode (bsc#1176076) Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


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