[ubuntu/bionic-security] isc-dhcp 4.3.5-3ubuntu7.4 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Wed Oct 5 16:41:19 UTC 2022


isc-dhcp (4.3.5-3ubuntu7.4) bionic-security; urgency=medium

  * SECURITY UPDATE: option refcount overflow
    - debian/patches/CVE-2022-2928.patch: correct reference counts in
      common/options.c, common/tests/option_unittest.c.
    - CVE-2022-2928
  * SECURITY UPDATE: DHCP memory leak
    - debian/patches/CVE-2022-2929.patch: properly free memory when hitting
      errors in common/options.c.
    - CVE-2022-2929

Date: 2022-10-04 14:25:16.116770+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/isc-dhcp/4.3.5-3ubuntu7.4
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