Red Hat Security Advisory: dnsmasq security update

Fixed packages 2

Vulnerabilities 1

• Unscored —
  CVE-2017-14491 Public exploit EPSS 86%

  Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execu…

  dnsmasq dnsmasq dnsmasq Debian Ubuntu Alpine
  Oct 2, 2017

References

• article
  https://access.redhat.com/security/updates/classification/#critical
• article
  https://access.redhat.com/security/vulnerabilities/3199382
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=1495409
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2840.json
• report
  https://access.redhat.com/security/cve/CVE-2017-14491
• advisory
  https://www.cve.org/CVERecord?id=CVE-2017-14491
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2017-14491
• article
  https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html