SUSE-SU-2021:14603-1

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Source

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/SUSE-SU-2021:14603-1

Upstream

CVE (8)

Related

CVE (8)

Published

2021-01-19T11:11:40Z

Modified

2026-03-11T07:17:30Z

Summary

Security update for dnsmasq

Details

This update for dnsmasq fixes the following issues:

CVE-2019-14834: Fixed a memory leak which could have allowed to remote attackers to cause denial of service via DHCP response creation (bsc#1154849)
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)

References

Affected packages

Name: dnsmasq
Purl: pkg:rpm/suse/dnsmasq&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.78-0.17.15.1

{
    "binaries": [
        {
            "dnsmasq": "2.78-0.17.15.1"
        }
    ]
}

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:14603-1.json"