isc-dhcp 4.4.1-2.3ubuntu1 source package in Ubuntu
Changelog
isc-dhcp (4.4.1-2.3ubuntu1) impish; urgency=medium * Merge from Debian unstable. Remaining changes: - debian/control: Add libcap-dev build dependency. - Apparmor profiles for dhclient and dhcpd. - Apport hook for isc-dhcp-client and isc-dhcp-server. - Add systemd units for -server and -relay. - If /etc/ltsp/dhcpd.conf exists, use that instead of /etc/dhcp/dhcpd.conf. - Create user/group dhcpd and make isc-dhcp-server depend on adduser. - isc-dhcp-server: Suggest policycoreutils instead of recommending it. - Create /etc/dhcp/ddns-keys/ for DDNS updates. - Increase the timeout to 300 seconds for dhclient.conf (following the default added by dhclient-safer-timeout). - Sanitize environment in dhclient-script.linux. - add IPv6 initramfs support. - Separate default file for isc-dhcp-relay6. - Drop isc-dhcp-server/new_auth_behavior question from high to medium - dhclient-script.linux: handle empty case also when waiting for ipv6 link local DAD. - debian/initramfs-tools/lib/etc/dhcp/dhclient-enter-hooks.d/config: fix the logic for handling search domains to also write it to the output file when only the domain name is provided by the DHCP server. Copied code from debian/dhclient-script.linux. - Remaining Ubuntu patches: + dhclient-fix-backoff + revert-next-server + multi-ip-addr-per-if + dhclient-safer-timeout + onetry_retry_after_initial_success + dhcp-lpf-ib.patch + dhcp-improved-xid.patch + dhcp-gpxe-cid.patch + dhcp-improved-xid-correct-byte-order.patch + dhcp-4.2.4-dhclient-options-changed.patch + ubuntu-dhcpd-conf.patch - Apply patch from Alkis Georgopoulos to generate correct net{,6}-${iface}.conf files when DHCP supplies multiple DNS servers. - Build-depend on debhelper (>= 9.20160709) for systemd support. - Write pidfile before informing parent of success. - Ship dhcp exit hook to push DNS information to resolved. LP #1889068 - debian/apparmor/usr.sbin.dhcpd: also allow r+w on /proc/*/comm and /proc/*/task/*/comm (LP #1870729) - debian/apparmor/sbin.dhclient: also properly confine /usr/sbin/dhclient (LP #1850820) - debian/rules: build with -fno-strict-aliasing. - debian/rules: Build with -O2 instead on -O3 on ppc64el - Fix env variable for INTERFACES + d/isc-dhcp-server.isc-dhcp-server{,6}.service: Replace $INTERFACES variable with $INTERFACEv4 and $INTERFACESv6, respectively, for respective services file. - Stop building the udeb on request. * Dropped Ubuntu changes: - debian/patches/CVE-2021-25217.patch, applied in Debian isc-dhcp (4.4.1-2.3) unstable; urgency=high * Non-maintainer upload. * A buffer overrun in lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient (CVE-2021-25217) (Closes: #989157) -- Lukas Märdian <email address hidden> Mon, 09 Aug 2021 13:31:01 +0200
Upload details
- Uploaded by:
- Lukas Märdian
- Uploaded to:
- Impish
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any
- Section:
- net
- Urgency:
- Very Urgent
See full publishing history Publishing
Series | Published | Component | Section |
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Downloads
File | Size | SHA-256 Checksum |
---|---|---|
isc-dhcp_4.4.1.orig.tar.gz | 1.1 MiB | c8e079dd4303ed121811b05c9f62a37669b2c8d91658d47a5ec58ec34e5a8247 |
isc-dhcp_4.4.1-2.3ubuntu1.debian.tar.xz | 115.7 KiB | 4f82f96574e42d0fd1399433efd267e42d2c40fb345db0d4d5ffd87b1697177c |
isc-dhcp_4.4.1-2.3ubuntu1.dsc | 2.6 KiB | 0def523a0923f8fb776c564caa07f7ed3c72c97cb8d2f153d66feb659bfcffaf |
Available diffs
Binary packages built by this source
- isc-dhcp-client: No summary available for isc-dhcp-client in ubuntu impish.
No description available for isc-dhcp-client in ubuntu impish.
- isc-dhcp-client-dbgsym: debug symbols for isc-dhcp-client
- isc-dhcp-client-ddns: No summary available for isc-dhcp-client-ddns in ubuntu impish.
No description available for isc-dhcp-
client- ddns in ubuntu impish.
- isc-dhcp-client-ddns-dbgsym: No summary available for isc-dhcp-client-ddns-dbgsym in ubuntu impish.
No description available for isc-dhcp-
client- ddns-dbgsym in ubuntu impish.
- isc-dhcp-common: common manpages relevant to all of the isc-dhcp packages
This package includes manpages that are relevant to the various ISC DHCP
packages.
.
The dhcp-options manpage describes available options for dhcpd and dhclient.
The dhcp-eval manpage describes evaluation of conditional expressions.
- isc-dhcp-dev: API for accessing and modifying the DHCP server and client state
This package provides support for OMAPI (Object Management Application
Programming Interface), which is an API for accessing and modifying the DHCP
server and client state.
- isc-dhcp-relay: No summary available for isc-dhcp-relay in ubuntu impish.
No description available for isc-dhcp-relay in ubuntu impish.
- isc-dhcp-relay-dbgsym: No summary available for isc-dhcp-relay-dbgsym in ubuntu impish.
No description available for isc-dhcp-
relay-dbgsym in ubuntu impish.
- isc-dhcp-server: ISC DHCP server for automatic IP address assignment
This is the Internet Software Consortium's DHCP server.
.
Dynamic Host Configuration Protocol (DHCP) is a protocol like BOOTP
(actually dhcpd includes much of the functionality of bootpd). It
gives client machines "leases" for IP addresses and can
automatically set their network configuration.
.
This server can handle multiple ethernet interfaces.
- isc-dhcp-server-dbgsym: No summary available for isc-dhcp-server-dbgsym in ubuntu impish.
No description available for isc-dhcp-
server- dbgsym in ubuntu impish.
- isc-dhcp-server-ldap: No summary available for isc-dhcp-server-ldap in ubuntu impish.
No description available for isc-dhcp-
server- ldap in ubuntu impish.
- isc-dhcp-server-ldap-dbgsym: debug symbols for isc-dhcp-server-ldap