BIT-RABBITMQ-2026-67412 RabbitMQ: Federation upstream skips vhost authorization allowing cross-vhost message access

RabbitMQ is a messaging and streaming broker. From 3.13.0 until 4.3.3, 4.2.9 , 4.1.14, 4.0.24, and 3.13.18, Federation upstream in RabbitMQ skips vhost authorization allowing cross-vhost message access. what the bug lets you do. A policymaker on one vhost reads and drains messages out of another...

BIT-RABBITMQ-2026-66075 RabbitMQ: Monitoring-tag user can restart federation links

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.1, isauthorized/2 for the /federation-links/.../restart route uses isauthorizedmonitor accepts the monitoring tag, while allowedmethods permits DELETE and deleteresource/2 triggers...

BIT-PGBOUNCER-2026-19888 NULL pointer dereference in SCRAM client-final-message parsing in PgBouncer

Missing validation of a mandatory attribute in the SCRAM client-final-message parser in PgBouncer through 1.25.2 allows an unauthenticated remote attacker to crash the process. A malformed message can make the parser report success while leaving a required value unset, which is then dereferenced ...

BIT-DISCOURSE-2026-91121 Discourse: Chat upload filenames rendered as raw HTML in excerpts

Discourse is an open-source discussion platform. Prior to 2026.1.8, 2026.6.3, 2026.7.2, and 2026.8.0, attacker-controlled upload filenames used in chat message excerpts were rendered as unescaped HTML. A user able to upload a file and send chat content could place markup in a filename that was th...

Rocky Linux 10.1 [CIQ] Security Update: kea / kea-debuginfo / kea-debugsource / kea-doc / kea-hooks / etc (crlsa-2026_7342)

The Rocky Linux 10.1 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20267342 advisory. Kea: Kea: Denial of Service via maliciously crafted message CVE-2026-3608 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 9 [CIQ] Security Update: frr10 / frr10-debuginfo / frr10-debugsource / frr10-selinux (crlsa-2026_49607)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202649607 advisory. frr: FRRouting: Denial of Service via crafted BGP UPDATE message CVE-2026-37460 Bug Fixes and Enhancements: frr10 triggers SELinux denials when reading root's Pyth...

Rocky Linux 9 [CIQ] Security Update: corosync / corosync-debuginfo / corosync-debugsource / etc (crlsa-2026_67873)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202667873 advisory. corosync: corosync: heap-based buffer overflow in totempg assembly buffer during fragmented message reassembly CVE-2026-81665 Tenable has extracted the preceding...

CentOS Linux 7 [TuxCare] Security Update: krb5-devel / krb5-libs / krb5-pkinit / krb5-server / etc Multiple Vulnerabilities (CENTOS7:CLSA-2024:1726840907)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2024:1726840907 advisory. - In MIT Kerberos 5 aka krb5 before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token...

CentOS Linux 8.5 [TuxCare] Security Update: krb5-devel / krb5-libs / krb5-pkinit / krb5-server / libkadm5 (CENTOS8.5:CLSA-2025:1751895517)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1751895517 advisory. - A vulnerability in the MIT Kerberos implementation allows GSSAPI-protected messages using RC4-HMAC-MD5 to be spoofed due to weaknesses in t...

Rocky Linux 10.1 [CIQ] Security Update: dovecot / dovecot-debuginfo / dovecot-debugsource / dovecot-devel / etc Multiple Vulnerabilities (crlsa-2026_13498)

The Rocky Linux 10.1 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202613498 advisory. dovecot: ManageSieve: Denial of Service via crafted SASL initial response in AUTHENTICATE command CVE-2025-59032 dovecot: denial of service via crafted...

Rocky Linux 10.0 [CIQ] Security Update: krb5-debuginfo / krb5-debugsource / krb5-devel / krb5-libs / etc (crlsa-2025_9418)

The Rocky Linux 10.0 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20259418 advisory. krb5: Kerberos RC4-HMAC-MD5 Checksum Vulnerability Enabling Message Spoofing via MD5 Collisions CVE-2025-3576 Tenable has extracted the preceding description blo...

CentOS Linux 7 [TuxCare] Security Update: freerdp / freerdp-devel / freerdp-libs / libwinpr / libwinpr-devel (CENTOS7:CLSA-2026:1789779158)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1789779158 advisory. - FreeRDP before 3.29.0 contains out-of-bounds read vulnerabilities in the async update message proxy for the PolygonSC and PolygonCB primary...

Rocky Linux 8 [CIQ] Security Update: krb5-debuginfo / krb5-debugsource / krb5-devel / etc Multiple Vulnerabilities (crlsa-2024_5312)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20245312 advisory. krb5: GSS message token handling CVE-2024-37371 krb5: GSS message token handling CVE-2024-37370 Tenable has extracted the preceding description block...

Rocky Linux 10.2 [CIQ] Security Update: frr / frr-debuginfo / frr-debugsource / frr-selinux Multiple Vulnerabilities (crlsa-2026_24347)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202624347 advisory. frr: denial of service via crafted FlowSpec component CVE-2026-37457 frr: denial of service via crafted BGP UPDATE message CVE-2026-37459 Tenable has...

AlmaLinux 9.2 [TuxCare] Security Update: squid Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1736503631)

The AlmaLinux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1736503631 advisory. - Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to a NULL pointer dereference bug Squid is...

Rocky Linux 10.1 [CIQ] Security Update: munge / munge-debuginfo / munge-debugsource / munge-devel / etc (crlsa-2026_3033)

The Rocky Linux 10.1 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20263033 advisory. MUNGE: MUNGE has a buffer overflow in message unpacking allows key leakage and credential forgery CVE-2026-25506 Tenable has extracted the preceding description...

Linux Distros Unpatched Vulnerability : CVE-2026-95616

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer overflow in WSS4J's DER bounds check lets an oversized allocation pass validation. An unauthenticated attacker can send a SOAP message carrying an...

Rocky Linux 9 [CIQ] Security Update: munge / munge-debuginfo / munge-debugsource / munge-devel / etc (crlsa-2026_3034)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20263034 advisory. MUNGE: MUNGE has a buffer overflow in message unpacking allows key leakage and credential forgery CVE-2026-25506 Tenable has extracted the preceding description blo...

Rocky Linux 9 [CIQ] Security Update: pacemaker / pacemaker-cli / pacemaker-cli-debuginfo / etc (crlsa-2026_39323)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639323 advisory. pacemaker: Pacemaker: Denial of Service via integer overflow in remote message decompression CVE-2026-10649 Tenable has extracted the preceding description block...

AlmaLinux 9.2 [TuxCare] Security Update: bluez / bluez-cups / bluez-hid2hci / bluez-libs / bluez-libs-devel / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1763031616)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1763031616 advisory. - BlueZ Audio Profile AVRCP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows...