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suseSuseOPENSUSE-SU-2021:0129-1
HistoryJan 20, 2021 - 12:00 a.m.

Security update for dnsmasq (important)

2021-01-2000:00:00
lists.opensuse.org
21

0.159 Low

EPSS

Percentile

96.0%

JSON

An update that fixes 7 vulnerabilities is now available.

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)

This update was imported from the SUSE:SLE-15-SP1:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.1:

    zypper in -t patch openSUSE-2021-129=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.1i586< - openSUSE Leap 15.1 (i586 x86_64):- openSUSE Leap 15.1 (i586 x86_64):.i586.rpm
openSUSE Leap15.1x86_64< - openSUSE Leap 15.1 (i586 x86_64):- openSUSE Leap 15.1 (i586 x86_64):.x86_64.rpm

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0.159 Low

EPSS

Percentile

96.0%

JSON
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