RLSA-2026:19200 Moderate: corosync security update

The corosync packages provide the Corosync Cluster Engine and C APIs for Rocky Linux cluster software. Security Fixes: corosync: Corosync: Denial of Service and information disclosure via crafted UDP packet CVE-2026-35091 corosync: Corosync: Denial of Service via integer overflow in join message...

corosync security update

An update is available for corosync. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The corosync packages provide the Corosync Cluster Engine and C APIs for Roc...

RLSA-2026:13644 Moderate: corosync security update

The corosync packages provide the Corosync Cluster Engine and C APIs for Rocky Linux cluster software. Security Fixes: corosync: Corosync: Denial of Service and information disclosure via crafted UDP packet CVE-2026-35091 corosync: Corosync: Denial of Service via integer overflow in join message...

Moderate: Red Hat Security Advisory: corosync security update

An update for corosync is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

ALSA-2026:13657 Moderate: corosync security update

The corosync packages provide the Corosync Cluster Engine and C APIs for AlmaLinux cluster software. Security Fixes: corosync: Corosync: Denial of Service and information disclosure via crafted UDP packet CVE-2026-35091 corosync: Corosync: Denial of Service via integer overflow in join message...

ALSA-2025:7201 Moderate: corosync security update

The corosync packages provide the Corosync Cluster Engine and C APIs for AlmaLinux cluster software. Security Fixes: corosync: Stack buffer overflow from 'orftokenendianconvert' CVE-2025-30472 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and oth...

Moderate: corosync security update

The corosync packages provide the Corosync Cluster Engine and C APIs for AlmaLinux cluster software. Security Fixes: corosync: Stack buffer overflow from 'orftokenendianconvert' CVE-2025-30472 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and oth...

Fedora 41 : corosync (2025-c55f39aeb3)

The remote Fedora 41 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-c55f39aeb3 advisory. Security fix for CVE-2025-30472 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

SUSE-SU-2025:1084-1 Security update for corosync

This update for corosync fixes the following issues: - CVE-2025-30472: Fixed stack buffer overflow from 'orftokenendianconvert' bsc1239987...

CVE-2025-30472

Corosync through 3.1.9, if encryption is disabled or the attacker knows the encryption key, has a stack-based buffer overflow in orftokenendianconvert in exec/totemsrp.c via a large UDP packet...

CVE-2025-30472

Corosync through 3.1.9, if encryption is disabled or the attacker knows the encryption key, has a stack-based buffer overflow in orftokenendianconvert in exec/totemsrp.c via a large UDP packet...

Moderate: Red Hat Security Advisory: pcs security update

An update for pcs is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2021-23005

On all 7.x and 6.x versions fixed in 8.0.0, when using a Quorum device for BIG-IQ high availability HA for automatic failover, BIG-IQ does not make use of Transport Layer Security TLS with the Corosync protocol. Note: Software versions which have reached End of Software Development EoSD are not...

MGASA-2018-0275 Updated corosync packages fix security vulnerability

An integer overflow leading to an out-of-bound read was found in authenticatenss23 in Corosync. An attacker could craft a malicious packet that would lead to a denial of service CVE-2018-1084...

openSUSE Security Update : corosync (openSUSE-2018-417)

This update for corosync fixes the following issues : - CVE-2018-1084: Integer overflow in totemcrypto:authenticatenss23 could lead to command execution bsc1089346 - Providing an empty uid or gid results in coroparse adding uid 0. bsc1066585 - Fix a problem with configuration file incompatibiliti...

SUSE-SU-2018:1130-1 Security update for corosync

This update for corosync provides the following fixes: - CVE-2018-1084: Integer overflow in totemcrypto:authenticatenss23 could lead to command execution bsc1089346 - Providing an empty uid or gid results in coroparse adding uid 0. bsc1066585 - Fix a problem that was causing corosync memory to...

SUSE-SU-2018:1121-1 Security update for corosync

This update for corosync fixes the following issue: - CVE-2018-1084: Integer overflow in totemcrypto:authenticatenss23 could lead to command execution bsc1089346 - Providing an empty uid or gid results in coroparse adding uid 0. bsc1066585 - Fix a problem with configuration file incompatibilities...

DSA-4174-1 corosync - security update

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