Vulnerability Database - OSV

MGASA-2026-0313

Mageia:10/corosync
Mageia:10/libqb
Mageia:9/corosync
Mageia:9/libqb

Updated corosync and libqb packages fix security vulnerabilities 03 Aug

Fix available

RLSA-2026:19043

Rocky Linux:10/corosync

Moderate: corosync security update 29 May

Fix available
Severity - 8.2 (High)

RLSA-2026:19200

Rocky Linux:9/corosync

Moderate: corosync security update 28 May

Fix available
Severity - 8.2 (High)

RHSA-2026:20916

Red Hat:enterprise_linux:7::server/corosync
Red Hat:enterprise_linux:7::server/corosync-debuginfo
Red Hat:enterprise_linux:7::server/corosync-qdevice
Red Hat:enterprise_linux:7::server/corosync-qnetd
Red Hat:enterprise_linux:7::server/corosynclib
... 2 more

Red Hat Security Advisory: corosync security update 27 May

Fix available
Severity - 8.2 (High)

RHSA-2026:19200

Red Hat:enterprise_linux:9::appstream/corosync
Red Hat:enterprise_linux:9::appstream/corosync-debuginfo
Red Hat:enterprise_linux:9::appstream/corosync-debugsource
Red Hat:enterprise_linux:9::appstream/corosync-vqsim-debuginfo
Red Hat:enterprise_linux:9::appstream/corosynclib
... 18 more

Red Hat Security Advisory: corosync security update 20 May

Fix available
Severity - 8.2 (High)

RHSA-2026:19043

Red Hat:enterprise_linux:10.2/corosync
Red Hat:enterprise_linux:10.2/corosync-debuginfo
Red Hat:enterprise_linux:10.2/corosync-debugsource
Red Hat:enterprise_linux:10.2/corosync-vqsim
Red Hat:enterprise_linux:10.2/corosync-vqsim-debuginfo
... 3 more

Red Hat Security Advisory: corosync security update 20 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14215

Red Hat:rhel_aus:8.4::appstream/corosync
Red Hat:rhel_aus:8.4::appstream/corosync-debuginfo
Red Hat:rhel_aus:8.4::appstream/corosync-debugsource
Red Hat:rhel_aus:8.4::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_aus:8.4::appstream/corosynclib
... 25 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14216

Red Hat:rhel_e4s:8.8::appstream/corosync
Red Hat:rhel_e4s:8.8::appstream/corosync-debuginfo
Red Hat:rhel_e4s:8.8::appstream/corosync-debugsource
Red Hat:rhel_e4s:8.8::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_e4s:8.8::appstream/corosynclib
... 25 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14213

Red Hat:rhel_eus:9.6::appstream/corosync
Red Hat:rhel_eus:9.6::appstream/corosync-debuginfo
Red Hat:rhel_eus:9.6::appstream/corosync-debugsource
Red Hat:rhel_eus:9.6::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_eus:9.6::appstream/corosynclib
... 18 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14214

Red Hat:rhel_aus:8.6::appstream/corosync
Red Hat:rhel_aus:8.6::appstream/corosync-debuginfo
Red Hat:rhel_aus:8.6::appstream/corosync-debugsource
Red Hat:rhel_aus:8.6::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_aus:8.6::appstream/corosynclib
... 32 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14211

Red Hat:rhel_e4s:9.0::appstream/corosync
Red Hat:rhel_e4s:9.0::appstream/corosync-debuginfo
Red Hat:rhel_e4s:9.0::appstream/corosync-debugsource
Red Hat:rhel_e4s:9.0::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_e4s:9.0::appstream/corosynclib
... 15 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14212

Red Hat:rhel_eus:9.4::appstream/corosync
Red Hat:rhel_eus:9.4::appstream/corosync-debuginfo
Red Hat:rhel_eus:9.4::appstream/corosync-debugsource
Red Hat:rhel_eus:9.4::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_eus:9.4::appstream/corosynclib
... 21 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14205

Red Hat:enterprise_linux_eus:10.0/corosync
Red Hat:enterprise_linux_eus:10.0/corosync-debuginfo
Red Hat:enterprise_linux_eus:10.0/corosync-debugsource
Red Hat:enterprise_linux_eus:10.0/corosync-vqsim
Red Hat:enterprise_linux_eus:10.0/corosync-vqsim-debuginfo
... 3 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RHSA-2026:14210

Red Hat:rhel_e4s:9.2::appstream/corosync
Red Hat:rhel_e4s:9.2::appstream/corosync-debuginfo
Red Hat:rhel_e4s:9.2::appstream/corosync-debugsource
Red Hat:rhel_e4s:9.2::appstream/corosync-vqsim-debuginfo
Red Hat:rhel_e4s:9.2::appstream/corosynclib
... 15 more

Red Hat Security Advisory: corosync security update 07 May

Fix available
Severity - 8.2 (High)

RLSA-2026:13644

Rocky Linux:10/corosync

Moderate: corosync security update 06 May

Fix available
Severity - 8.2 (High)

RHSA-2026:13673

Red Hat:enterprise_linux:9::appstream/corosync
Red Hat:enterprise_linux:9::appstream/corosync-debuginfo
Red Hat:enterprise_linux:9::appstream/corosync-debugsource
Red Hat:enterprise_linux:9::appstream/corosync-vqsim-debuginfo
Red Hat:enterprise_linux:9::appstream/corosynclib
... 18 more

Red Hat Security Advisory: corosync security update 06 May

Fix available
Severity - 8.2 (High)