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Red Hat Security Advisory

RHSA-2021:0150

dnsmasq security update

Released 2021-01-19 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 7 records

TI-2020-15697 CVE-2020-25681 · GHSA-34v3-rp23-947c

Heap-based buffer overflow in dnsmasq

Priority HIGH 76

A flaw was found in dnsmasq before version 2.83.

CVSS 3.1HIGH 8.1 Network No auth No interaction EPSS 0.84085 Published 2021-01-20 Fixed CWE-122
TI-2020-15698 CVE-2020-25682 · GHSA-3qqq-357h-32gj

Heap-based buffer overflow in dnsmasq

Priority HIGH 74

A flaw was found in dnsmasq before 2.83.

CVSS 3.1HIGH 8.1 Network No auth No interaction EPSS 0.75066 Published 2021-01-20 Fixed CWE-122
TI-2020-15703 CVE-2020-25687 · GHSA-rv27-69cw-6j7x

Heap-based buffer overflow in dnsmasq

Priority HIGH 69

A flaw was found in dnsmasq before version 2.83.

CVSS 3.1MEDIUM 5.9 Network No auth No interaction EPSS 0.89282 Published 2021-01-20 Fixed CWE-122
TI-2020-15699 CVE-2020-25683 · GHSA-4g83-8xc3-pp6v

Heap-based buffer overflow in dnsmasq

Priority HIGH 69

A flaw was found in dnsmasq before version 2.83.

CVSS 3.1MEDIUM 5.9 Network No auth No interaction EPSS 0.88775 Published 2021-01-20 Fixed CWE-122