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libnss-myhostname - nss module providing fallback resolution for the current hostname

This package contains a plugin for the Name Service Switch, providing host name resolution for the locally configured system hostname as returned by gethostname(2). It returns all locally configured public IP addresses or -- if none are configured, the IPv4 address 127.0.1.1 (which is on the local loopback) and the IPv6 address ::1 (which is the local host).
A lot of software relies on that the local host name is resolvable. This package provides an alternative to the fragile and error-prone manual editing of /etc/hosts.
Installing this package automatically adds myhostname to /etc/nsswitch.conf.
244.2
Ubuntu iconUbuntu 20.04
244
Debian iconDebian 10.0
242
Ubuntu iconUbuntu 19.10
241
Debian iconDebian 10.0
Debian iconDebian 9.0
240
Ubuntu iconUbuntu 19.04
239
Ubuntu iconUbuntu 18.10
237
Ubuntu iconUbuntu 18.04 LTS
234
Ubuntu iconUbuntu 17.10
232
Debian iconDebian 9.0
229
Ubuntu iconUbuntu 16.04 LTS
DistributionVersionSincePackageInstalledPackager
Debian iconDebian 10.0 buster/maindeb241-7~deb10u3Feb 08121 kiB199 kiB
Debian iconDebian 10.0 buster-backports/maindeb244-3~bpo10+1Dec 30124 kiB210 kiB
Debian iconDebian 9.0 stretch/maindeb232-25+deb9u12Sep 07104 kiB175 kiB
Debian iconDebian 9.0 stretch-backports/maindeb241-5~bpo9+1Jun 17121 kiB195 kiB
Ubuntu iconUbuntu 17.10 artful/maindeb234-2ubuntu122017-11-1030.9 kiB170 kiB
Ubuntu iconUbuntu 17.10 artful-security/maindeb234-2ubuntu12.12017-11-1031 kiB170 kiB
Ubuntu iconUbuntu 17.10 artful-updates/maindeb234-2ubuntu12.42018-06-1231.6 kiB171 kiB
Ubuntu iconUbuntu 18.04 LTS bionic/maindeb237-3ubuntu102018-06-1232.8 kiB185 kiB
Ubuntu iconUbuntu 18.04 LTS bionic-proposed/maindeb237-3ubuntu10.39Feb 0634.5 kiB188 kiB
Ubuntu iconUbuntu 18.04 LTS bionic-security/maindeb237-3ubuntu10.38Feb 0534.6 kiB191 kiB
Ubuntu iconUbuntu 18.04 LTS bionic-updates/maindeb237-3ubuntu10.391 - 11:1534.5 kiB188 kiB
Ubuntu iconUbuntu 18.10 cosmic/maindeb239-7ubuntu102019-01-1433.9 kiB191 kiB
Ubuntu iconUbuntu 18.10 cosmic-security/maindeb239-7ubuntu10.12Apr 0832.8 kiB193 kiB
Ubuntu iconUbuntu 18.10 cosmic-updates/maindeb239-7ubuntu10.14Jun 1733.3 kiB193 kiB
Ubuntu iconUbuntu 19.04 disco/maindeb240-6ubuntu5Jun 1737.1 kiB210 kiB
Ubuntu iconUbuntu 19.04 disco-security/maindeb240-6ubuntu5.7Sep 1035.8 kiB211 kiB
Ubuntu iconUbuntu 19.04 disco-updates/maindeb240-6ubuntu5.8Nov 2536.3 kiB212 kiB
Ubuntu iconUbuntu 19.10 eoan/maindeb242-7ubuntu3Oct 1442.7 kiB232 kiB
Ubuntu iconUbuntu 19.10 eoan-proposed/maindeb242-7ubuntu3.7Feb 0643 kiB234 kiB
Ubuntu iconUbuntu 19.10 eoan-security/maindeb242-7ubuntu3.6Feb 0542.8 kiB234 kiB
Ubuntu iconUbuntu 19.10 eoan-updates/maindeb242-7ubuntu3.71 - 10:4643 kiB234 kiB
Ubuntu iconUbuntu 20.04 focal/maindeb244.2-1ubuntu1Feb 1442.1 kiB245 kiB
Ubuntu iconUbuntu 16.04 LTS xenial/maindeb229-4ubuntu42017-11-1039.3 kiB155 kiB
Ubuntu iconUbuntu 16.04 LTS xenial-security/maindeb229-4ubuntu21.27Feb 0535 kiB161 kiB
Ubuntu iconUbuntu 16.04 LTS xenial-updates/maindeb229-4ubuntu21.27Feb 0535 kiB161 kiB

Manual pages

nss-myhostname(8)

nss-myhostname, libnss_myhostname.so.2 - Provide hostname resolution for the locally configured system hostname.

Latest updates

Ubuntu icon

Ubuntu 18.04 LTS bionic-updates/main: Updated from 237-3ubuntu10.38 to 237-3ubuntu10.39

1 - 11:15
Dariusz Gadomski
  • d/p/lp1762391/0001-Call-getgroups-to-know-size-of-supplementary-groups-.patch, d/p/lp1762391/0002-user-util-tweak-to-in_gid.patch,
    d/p/lp1762391/0003-user-util-Add-helper-functions-for-gid-lists-operati.patch, d/p/lp1762391/0004-execute-Restore-call-to-pam_setcred.patch, d/p/lp1762391/0005-execute-Detect-groups-added-by-PAM-and-merge-them-wi.patch, d/p/lp1762391/0006-test-Add-tests-for-gid-list-ops.patch, d/p/lp1762391/0007-execute-add-const-to-array-parameters-where-possible.patch, d/p/lp1762391/0008-execute-allow-pam_setcred-to-fail-ignore-errors.patch:
    • Restore call to pam_setcred (LP: #1762391)
    Ioanna Alifieraki
    • d/p/lp1860548/0001-Revert-Replace-use-of-snprintf-with-xsprintf.patch, d/p/lp1860548/0002-job-truncate-unit-description.patch:
      • use snprintf instead of xsprintf (LP: #1860548)
      Dan Streetman
      • d/p/lp1833193-network-update-address-when-static-address-was-alrea.patch:
        • Update lft when static addr was cfg by dhcp (LP: #1833193)
      • d/p/lp1849261/0001-core-when-we-can-t-enqueue-OnFailure-job-show-full-e.patch, d/p/lp1849261/0002-core-don-t-trigger-OnFailure-deps-when-a-unit-is-goi.patch:
        • Only trigger OnFailure= if Restart= is not in effect (LP: #1849261)
      • d/p/lp1671951-network-set-ipv6-mtu-after-link-up-or-device-mtu-cha.patch:
        • set ipv6 mtu at correct time (LP: #1671951)
      • d/p/lp1845909/0001-networkd-honour-LinkLocalAddressing.patch, d/p/lp1845909/0002-networkd-fix-link_up-12505.patch,
        d/p/lp1845909/0003-network-do-not-send-ipv6-token-to-kernel.patch, d/p/lp1845909/0004-network-rename-linux_configure_after_setting_mtu-to-linux.patch, d/p/lp1845909/0005-network-add-link-setting_genmode-flag.patch, d/p/lp1845909/0006-network-if-ipv6ll-is-disabled-enumerate-tentative-ipv6-ad.patch, d/p/lp1845909/0007-network-drop-foreign-config-after-addr_gen_mode-has-been-.patch, d/p/lp1845909/0008-network-drop-IPv6LL-address-when-LinkLocalAddressing.patch:
        • if LinkLocalAddressing=no prevent creation of ipv6ll (LP: #1845909)
      • d/p/lp1859862-network-Do-not-disable-IPv6-by-writing-to-sysctl.patch:
        • enable ipv6 when needed (LP: #1859862)
      • d/p/lp1836695-networkd-Add-back-static-routes-after-DHCPv4-lease-e.patch:
        • (re)add static routes after getting dhcp4 addr (LP: #1836695)
      • d/t/storage:
        • fix buggy test (LP: #1831459)
        • without scsi_debug, skip test (LP: #1847816)
Ubuntu icon

Ubuntu 19.10 eoan-updates/main: Updated from 242-7ubuntu3.6 to 242-7ubuntu3.7

1 - 10:46
Dariusz Gadomski
  • d/p/lp1762391/0001-Call-getgroups-to-know-size-of-supplementary-groups-.patch, d/p/lp1762391/0002-user-util-tweak-to-in_gid.patch,
    d/p/lp1762391/0003-user-util-Add-helper-functions-for-gid-lists-operati.patch, d/p/lp1762391/0004-execute-Restore-call-to-pam_setcred.patch, d/p/lp1762391/0005-execute-Detect-groups-added-by-PAM-and-merge-them-wi.patch, d/p/lp1762391/0006-test-Add-tests-for-gid-list-ops.patch, d/p/lp1762391/0007-execute-add-const-to-array-parameters-where-possible.patch, d/p/lp1762391/0008-execute-allow-pam_setcred-to-fail-ignore-errors.patch:
    • Restore call to pam_setcred (LP: #1762391)
    • d/p/lp1846232/0001-network-honor-MTUBytes-setting.patch,
      d/p/lp1846232/0002-network-bump-MTU-bytes-only-when-MTUByte-is-not-set.patch:
      • do not always bump MTU with additional 4bytes (LP: #1846232)
    • d/p/lp1671951-network-set-ipv6-mtu-after-link-up-or-device-mtu-cha.patch:
      • set ipv6 mtu at correct time (LP: #1671951)
    • d/p/lp1845909/0001-network-rename-linux_configure_after_setting_mtu-to-linux.patch, d/p/lp1845909/0002-network-add-link-setting_genmode-flag.patch, d/p/lp1845909/0003-network-if-ipv6ll-is-disabled-enumerate-tentative-ipv6-ad.patch, d/p/lp1845909/0004-network-drop-foreign-config-after-addr_gen_mode-has-been-.patch, d/p/lp1845909/0005-network-drop-IPv6LL-address-when-LinkLocalAddressing.patch:
      • drop foreign config and raise interface after setting genmode (LP: #1845909)
    • d/t/storage: without scsi_debug, skip test (LP: #1847816)
Ubuntu icon

Ubuntu 20.04 focal-proposed/main: Version 244.2-1ubuntu1 removed

Feb 14
Ubuntu icon

Ubuntu 20.04 focal/main: Updated from 244.1-0ubuntu3 to 244.2-1ubuntu1

Feb 14
Ubuntu icon

Ubuntu 20.04 focal-proposed/main: Version 244.2-1ubuntu1 introduced

Feb 11
Ubuntu icon

Ubuntu 20.04 focal/main: Updated from 244.1-0ubuntu2 to 244.1-0ubuntu3

Feb 11
Ubuntu icon

Ubuntu 20.04 focal-proposed/main: Version 244.1-0ubuntu3 removed

Feb 11
Debian icon

Debian 10.0 buster-proposed-updates/main: Version 241-7~deb10u3 removed

Feb 08
Debian icon

Debian 10.0 buster/main: Updated from 241-7~deb10u2 to 241-7~deb10u3

Feb 08
  • core: set fs.file-max sysctl to LONG_MAX rather than ULONG_MAX. Since kernel 5.2 (but also stable kernels like 4.19.53) the kernel thankfully returns proper errors when we write a value out of range to the sysctl. Which however breaks writing ULONG_MAX to request the maximum value. Hence let's write the new maximum value instead, LONG_MAX. (Closes: #945018)
  • core: change ownership/mode of the execution directories also for static users.
    This ensures that execution directories like CacheDirectory and StateDirectory are properly chowned to the user specified in User= before launching the service. (Closes: #919231)
Ubuntu icon

Ubuntu 18.04 LTS bionic-proposed/main: Updated from 237-3ubuntu10.34 to 237-3ubuntu10.39

Feb 06
Dariusz Gadomski
  • d/p/lp1762391/0001-Call-getgroups-to-know-size-of-supplementary-groups-.patch, d/p/lp1762391/0002-user-util-tweak-to-in_gid.patch,
    d/p/lp1762391/0003-user-util-Add-helper-functions-for-gid-lists-operati.patch, d/p/lp1762391/0004-execute-Restore-call-to-pam_setcred.patch, d/p/lp1762391/0005-execute-Detect-groups-added-by-PAM-and-merge-them-wi.patch, d/p/lp1762391/0006-test-Add-tests-for-gid-list-ops.patch, d/p/lp1762391/0007-execute-add-const-to-array-parameters-where-possible.patch, d/p/lp1762391/0008-execute-allow-pam_setcred-to-fail-ignore-errors.patch:
    • Restore call to pam_setcred (LP: #1762391)
    Ioanna Alifieraki
    • d/p/lp1860548/0001-Revert-Replace-use-of-snprintf-with-xsprintf.patch, d/p/lp1860548/0002-job-truncate-unit-description.patch:
      • use snprintf instead of xsprintf (LP: #1860548)
      Dan Streetman
      • d/p/lp1833193-network-update-address-when-static-address-was-alrea.patch:
        • Update lft when static addr was cfg by dhcp (LP: #1833193)
      • d/p/lp1849261/0001-core-when-we-can-t-enqueue-OnFailure-job-show-full-e.patch, d/p/lp1849261/0002-core-don-t-trigger-OnFailure-deps-when-a-unit-is-goi.patch:
        • Only trigger OnFailure= if Restart= is not in effect (LP: #1849261)
      • d/p/lp1671951-network-set-ipv6-mtu-after-link-up-or-device-mtu-cha.patch:
        • set ipv6 mtu at correct time (LP: #1671951)
      • d/p/lp1845909/0001-networkd-honour-LinkLocalAddressing.patch, d/p/lp1845909/0002-networkd-fix-link_up-12505.patch,
        d/p/lp1845909/0003-network-do-not-send-ipv6-token-to-kernel.patch, d/p/lp1845909/0004-network-rename-linux_configure_after_setting_mtu-to-linux.patch, d/p/lp1845909/0005-network-add-link-setting_genmode-flag.patch, d/p/lp1845909/0006-network-if-ipv6ll-is-disabled-enumerate-tentative-ipv6-ad.patch, d/p/lp1845909/0007-network-drop-foreign-config-after-addr_gen_mode-has-been-.patch, d/p/lp1845909/0008-network-drop-IPv6LL-address-when-LinkLocalAddressing.patch:
        • if LinkLocalAddressing=no prevent creation of ipv6ll (LP: #1845909)
      • d/p/lp1859862-network-Do-not-disable-IPv6-by-writing-to-sysctl.patch:
        • enable ipv6 when needed (LP: #1859862)
      • d/p/lp1836695-networkd-Add-back-static-routes-after-DHCPv4-lease-e.patch:
        • (re)add static routes after getting dhcp4 addr (LP: #1836695)
      • d/t/storage:
        • fix buggy test (LP: #1831459)
        • without scsi_debug, skip test (LP: #1847816)
Ubuntu icon

Ubuntu 20.04 focal-proposed/main: Version 244.1-0ubuntu3 introduced

Feb 05
Ubuntu icon

Ubuntu 19.10 eoan-updates/main: Updated from 242-7ubuntu3.2 to 242-7ubuntu3.6

Feb 05
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
  • This package does _not_ contain the changes from 242-7ubuntu3.3 in eoan-proposed.
Ubuntu icon

Ubuntu 16.04 LTS xenial-updates/main: Updated from 229-4ubuntu21.23 to 229-4ubuntu21.27

Feb 05
  • SECURITY UPDATE: incorrect PIDFile verification
    • debian/patches/CVE-2018-16888.patch: be stricter when handling PID files and MAINPID sd_notify() messages in man/systemd.service.xml, src/core/manager.c, src/core/service.c, src/core/unit.h, test/TEST-20-MAINPIDGAMES/Makefile,
      test/TEST-20-MAINPIDGAMES/test.sh,
      test/TEST-20-MAINPIDGAMES/testsuite.sh, test/test-functions.
    • debian/patches/CVE-2018-16888-2.patch: relax PID file symlink chain checks a bit in src/core/service.c.
    • CVE-2018-16888
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
Ubuntu icon

Ubuntu 18.04 LTS bionic-security/main: Updated from 237-3ubuntu10.29 to 237-3ubuntu10.38

Feb 05
  • SECURITY UPDATE: local privilege escalation via DynamicUser
    • debian/patches/CVE-2019-384x-1.patch: introduce seccomp_restrict_suid_sgid() for blocking chmod() for suid/sgid files in src/shared/seccomp-util.c, src/shared/seccomp-util.h.
    • debian/patches/CVE-2019-384x-2.patch: add test case for restrict_suid_sgid() in src/test/test-seccomp.c.
    • debian/patches/CVE-2019-384x-3.patch: expose SUID/SGID restriction as new unit setting RestrictSUIDSGID= in src/core/dbus-execute.c, src/core/execute.c, src/core/execute.h,
      src/core/load-fragment-gperf.gperf.m4, src/shared/bus-unit-util.c.
    • debian/patches/CVE-2019-384x-4.patch: document the new RestrictSUIDSGID= setting in man/systemd.exec.xml.
    • debian/patches/CVE-2019-384x-5.patch: turn on RestrictSUIDSGID= in most of our long-running daemons in units/systemd-*.service.in.
    • debian/patches/CVE-2019-384x-6.patch: imply NNP and SUID/SGID restriction for DynamicUser=yes service in man/systemd.exec.xml, src/core/unit.c.
    • debian/patches/CVE-2019-384x-7.patch: fix compilation on arm64 in src/test/test-seccomp.c.
    • CVE-2019-3843
    • CVE-2019-3844
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
  • This package does _not_ contain the changes from 237-3ubuntu10.34 in bionic-proposed.
Ubuntu icon

Ubuntu 18.04 LTS bionic-updates/main: Updated from 237-3ubuntu10.33 to 237-3ubuntu10.38

Feb 05
  • SECURITY UPDATE: local privilege escalation via DynamicUser
    • debian/patches/CVE-2019-384x-1.patch: introduce seccomp_restrict_suid_sgid() for blocking chmod() for suid/sgid files in src/shared/seccomp-util.c, src/shared/seccomp-util.h.
    • debian/patches/CVE-2019-384x-2.patch: add test case for restrict_suid_sgid() in src/test/test-seccomp.c.
    • debian/patches/CVE-2019-384x-3.patch: expose SUID/SGID restriction as new unit setting RestrictSUIDSGID= in src/core/dbus-execute.c, src/core/execute.c, src/core/execute.h,
      src/core/load-fragment-gperf.gperf.m4, src/shared/bus-unit-util.c.
    • debian/patches/CVE-2019-384x-4.patch: document the new RestrictSUIDSGID= setting in man/systemd.exec.xml.
    • debian/patches/CVE-2019-384x-5.patch: turn on RestrictSUIDSGID= in most of our long-running daemons in units/systemd-*.service.in.
    • debian/patches/CVE-2019-384x-6.patch: imply NNP and SUID/SGID restriction for DynamicUser=yes service in man/systemd.exec.xml, src/core/unit.c.
    • debian/patches/CVE-2019-384x-7.patch: fix compilation on arm64 in src/test/test-seccomp.c.
    • CVE-2019-3843
    • CVE-2019-3844
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
  • This package does _not_ contain the changes from 237-3ubuntu10.34 in bionic-proposed.
Ubuntu icon

Ubuntu 16.04 LTS xenial-security/main: Updated from 229-4ubuntu21.21 to 229-4ubuntu21.27

Feb 05
  • SECURITY UPDATE: incorrect PIDFile verification
    • debian/patches/CVE-2018-16888.patch: be stricter when handling PID files and MAINPID sd_notify() messages in man/systemd.service.xml, src/core/manager.c, src/core/service.c, src/core/unit.h, test/TEST-20-MAINPIDGAMES/Makefile,
      test/TEST-20-MAINPIDGAMES/test.sh,
      test/TEST-20-MAINPIDGAMES/testsuite.sh, test/test-functions.
    • debian/patches/CVE-2018-16888-2.patch: relax PID file symlink chain checks a bit in src/core/service.c.
    • CVE-2018-16888
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
Ubuntu icon

Ubuntu 19.10 eoan-security/main: Version 242-7ubuntu3.6 introduced

Feb 05
  • SECURITY UPDATE: memory leak in button_open
    • debian/patches/CVE-2019-20386.patch: fix event in
      src/login/logind-button.c.
    • CVE-2019-20386
  • SECURITY UPDATE: heap use-after-free with async polkit queries
    • debian/patches/CVE-2020-1712-1.patch: on async pk requests, re-validate action/details in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-2.patch: introduce API for re-enqueuing incoming messages in src/libsystemd/libsystemd.sym,
      src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h.
    • debian/patches/CVE-2020-1712-3.patch: when authorizing via PK re-resolve callback/userdata instead of caching it in src/shared/bus-util.c.
    • debian/patches/CVE-2020-1712-4.patch: fix typo in function name in src/libsystemd/libsystemd.sym, src/libsystemd/sd-bus/sd-bus.c, src/systemd/sd-bus.h, src/shared/bus-util.c.
    • debian/libsystemd0.symbols: added new symbols.
    • CVE-2020-1712
  • This package does _not_ contain the changes from 242-7ubuntu3.3 in eoan-proposed.
Ubuntu icon

Ubuntu 19.10 eoan-proposed/main: Version 242-7ubuntu3.3 introduced

Feb 03
Ubuntu icon

Ubuntu 18.04 LTS bionic-proposed/main: Version 237-3ubuntu10.34 introduced

Feb 03
Debian icon

Debian 10.0 buster-proposed-updates/main: Version 241-7~deb10u3 introduced

Jan 31
  • core: set fs.file-max sysctl to LONG_MAX rather than ULONG_MAX. Since kernel 5.2 (but also stable kernels like 4.19.53) the kernel thankfully returns proper errors when we write a value out of range to the sysctl. Which however breaks writing ULONG_MAX to request the maximum value. Hence let's write the new maximum value instead, LONG_MAX. (Closes: #945018)
  • core: change ownership/mode of the execution directories also for static users.
    This ensures that execution directories like CacheDirectory and StateDirectory are properly chowned to the user specified in User= before launching the service. (Closes: #919231)
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