SUSE-SU-2018:3767-2

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2018:3767-2.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2018:3767-2
Related
Published
2018-12-10T07:10:37Z
Modified
2018-12-10T07:10:37Z
Summary
Security update for systemd
Details

This update for systemd fixes the following issues:

Security issues fixed:

  • CVE-2018-15688: A buffer overflow vulnerability in the dhcp6 client of systemd allowed a malicious dhcp6 server to overwrite heap memory in systemd-networkd. (bsc#1113632)
  • CVE-2018-15686: A vulnerability in unit_deserialize of systemd allows an attacker to supply arbitrary state across systemd re-execution via NotifyAccess. This can be used to improperly influence systemd execution and possibly lead to root privilege escalation. (bsc#1113665)

Non-security issues fixed:

  • dhcp6: split assert_return() to be more debuggable when hit
  • core: skip unit deserialization and move to the next one when unit_deserialize() fails
  • core: properly handle deserialization of unknown unit types (#6476)
  • core: don't create Requires for workdir if 'missing ok' (bsc#1113083)
  • logind: use managergetuserbypid() where appropriate
  • logind: rework managerget{user|session}bypid() a bit
  • login: fix user@.service case, so we don't allow nested sessions (#8051) (bsc#1112024)
  • core: be more defensive if we can't determine per-connection socket peer (#7329)
  • socket-util: introduce port argument in sockaddr_port()
  • service: fixup ExecStop for socket-activated shutdown (#4120)
  • service: Continue shutdown on socket activated unit on termination (#4108) (bsc#1106923)
  • cryptsetup: build fixes for 'add support for sector-size= option'
  • udev-rules: IMPORT cmdline does not recognize keys with similar names (bsc#1111278)
  • core: keep the kernel coredump defaults when systemd-coredump is disabled
  • core: shorten main() a bit, split out coredump initialization
  • core: set RLIMIT_CORE to unlimited by default (bsc#1108835)
  • core/mount: fstype may be NULL
  • journald: don't ship systemd-journald-audit.socket (bsc#1109252)
  • core: make 'tmpfs' dependencies on swapfs a 'default' dep, not an 'implicit' (bsc#1110445)
  • mount: make sure we unmount tmpfs mounts before we deactivate swaps (#7076)

  • tmp.mount.hm4: After swap.target (#3087)

  • Ship systemd-sysv-install helper via the main package This script was part of systemd-sysvinit sub-package but it was wrong since systemd-sysv-install is a script used to redirect enable/disable operations to chkconfig when the unit targets are sysv init scripts. Therefore it's never been a SySV init tool.

References

Affected packages

SUSE:Linux Enterprise Desktop 12 SP4 / systemd

Package

Name
systemd
Purl
purl:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
228-150.53.3

Ecosystem specific 

{
    "binaries": [
        {
            "libudev1-32bit": "228-150.53.3",
            "libsystemd0": "228-150.53.3",
            "udev": "228-150.53.3",
            "libudev1": "228-150.53.3",
            "systemd-32bit": "228-150.53.3",
            "systemd-bash-completion": "228-150.53.3",
            "libsystemd0-32bit": "228-150.53.3",
            "systemd": "228-150.53.3",
            "systemd-sysvinit": "228-150.53.3"
        }
    ]
}

SUSE:Linux Enterprise Software Development Kit 12 SP4 / systemd

Package

Name
systemd
Purl
purl:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
228-150.53.3

Ecosystem specific 

{
    "binaries": [
        {
            "systemd-devel": "228-150.53.3",
            "libudev-devel": "228-150.53.3"
        }
    ]
}

SUSE:Linux Enterprise Server 12 SP4 / systemd

Package

Name
systemd
Purl
purl:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
228-150.53.3

Ecosystem specific 

{
    "binaries": [
        {
            "libudev1-32bit": "228-150.53.3",
            "libsystemd0": "228-150.53.3",
            "udev": "228-150.53.3",
            "libudev1": "228-150.53.3",
            "systemd-32bit": "228-150.53.3",
            "systemd-bash-completion": "228-150.53.3",
            "libsystemd0-32bit": "228-150.53.3",
            "systemd": "228-150.53.3",
            "systemd-sysvinit": "228-150.53.3"
        }
    ]
}

SUSE:Linux Enterprise Server for SAP Applications 12 SP4 / systemd

Package

Name
systemd
Purl
purl:rpm/suse/systemd&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
228-150.53.3

Ecosystem specific 

{
    "binaries": [
        {
            "libudev1-32bit": "228-150.53.3",
            "libsystemd0": "228-150.53.3",
            "udev": "228-150.53.3",
            "libudev1": "228-150.53.3",
            "systemd-32bit": "228-150.53.3",
            "systemd-bash-completion": "228-150.53.3",
            "libsystemd0-32bit": "228-150.53.3",
            "systemd": "228-150.53.3",
            "systemd-sysvinit": "228-150.53.3"
        }
    ]
}