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systemd: stack overflow when receiving many journald entries

🗓️ 14 Jan 2019 12:42:37Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 1 Views

Systemd journald stack overflow from unbounded memory allocation when many entries arrive; local or remote attackers can crash or take control.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
0day.today		systemd-journald Memory Corruption / Information Leak Vulnerability
11 Jan 201900:00
–zdt
IBM Security Bulletins		Security Bulletin: Vulnerabiliies in systemd affect PowerKVM
4 Mar 201905:50
–ibm
IBM Security Bulletins		Security Bulletin: IBM MQ Advanced Cloud Paks are vulnerable to multiple issues with in the Systemd package (CVE-2018-16866 CVE-2018-16864 CVE-2018-16865)
8 Feb 201923:15
–ibm
IBM Security Bulletins		Security Bulletin: Vyatta 5600 vRouter Software Patches - Release 1801-v
18 Apr 201916:40
–ibm
ALT Linux		Security fix for the ALT Linux 9 package systemd version 1:240-alt3
8 Jan 201900:00
–altlinux
Tenable Nessus		Amazon Linux 2 : systemd (ALAS-2019-1141)
10 Jan 201900:00
–nessus
Tenable Nessus		Amazon Linux 2 : systemd (ALAS-2019-1160)
14 Feb 201900:00
–nessus
Tenable Nessus		CentOS 7 : systemd (CESA-2019:0049)
16 Jan 201900:00
–nessus
Tenable Nessus		Debian DLA-1639-1 : systemd security update
23 Jan 201900:00
–nessus
Tenable Nessus		Debian DSA-4367-1 : systemd - security update
14 Jan 201900:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7aarch64libgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.aarch64.rpm
Red Hat Enterprise Linux7i686libgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.i686.rpm
Red Hat Enterprise Linux7ppclibgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.ppc.rpm
Red Hat Enterprise Linux7ppc64libgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.ppc64.rpm
Red Hat Enterprise Linux7ppc64lelibgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.ppc64le.rpm
Red Hat Enterprise Linux7s390libgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.s390.rpm
Red Hat Enterprise Linux7s390xlibgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.s390x.rpm
Red Hat Enterprise Linux7x86_64libgudev10:219-62.el7_6.2libgudev1-0:219-62.el7_6.2.x86_64.rpm
Red Hat Enterprise Linux7aarch64libgudev1-devel0:219-62.el7_6.2libgudev1-devel-0:219-62.el7_6.2.aarch64.rpm
Red Hat Enterprise Linux7i686libgudev1-devel0:219-62.el7_6.2libgudev1-devel-0:219-62.el7_6.2.i686.rpm
Rows per page

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21 Nov 2025 18:07Current
7.6High risk
Vulners AI Score7.6
CVSS 24.6
CVSS 3.17.8
CVSS 37.5
EPSS0.01222
SSVC
CWE-770
systemdjournaldstack overflowunbounded memory allocationlocal attackerremote attackerjournal remote
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