BIT-RABBITMQ-2026-67240 RabbitMQ: ReDoS via AMQP 1.0 SQL filter LIKE wildcard

RabbitMQ is a messaging and streaming broker. Prior to versions 4.2.7 and 4.3.1, patterntoregex maps % - .? and - ., then compiles ^...$ with only unicode; re:run is called with only capture, none - no explicit matchlimit. A pattern like %%...%X becomes ^.?..?.....?.X$ with overlapping lazy...

BIT-RABBITMQ-2026-66074 RabbitMQ: ReDoS via management API ?name= filter

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, matchvalue/3 passes the user-supplied ?name= regular expression to re:run with no matchlimit option, and executes it once per resource in the result set. OTP's default 10M matchlimit caps ea...

BIT-PGBOUNCER-2026-6669 Unbounded SCRAM iteration count causes CPU exhaustion in PgBouncer

Missing upper bound on the key derivation iteration count accepted during SCRAM authentication to a backend server in PgBouncer through 1.25.2 allows a malicious or compromised PostgreSQL backend to cause uncontrolled CPU consumption in PgBouncer. The resulting key derivation cannot be interrupte...

CLEANSTART-2026-WP33718 Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service

Security vulnerability affects the cri-tools package. Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service...

CLEANSTART-2026-EP02666 Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU

Security vulnerability affects the cri-tools package. Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

CLEANSTART-2026-YT99957 Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations

Security vulnerability affects the cri-tools package. Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations...

CLEANSTART-2026-RV93629 Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations

CVE-2026-39820 affects multiple packages. Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations. See references for individual vulnerability details...

CLEANSTART-2026-NB79781 Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU

Security vulnerability affects the cri-tools package. Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU...

SUSE CVE-2026-102253

iperf3 versions prior to 3.22 contains a denial of service vulnerability that allows unauthenticated remote attackers to crash-loop the server's UDP receive worker into an unrecoverable infinite loop by sending a single crafted control-channel parameter message followed by one 16-byte UDP datagra...

Rocky Linux 10.2 [CIQ] Security Update: 389-ds-base / 389-ds-base-bdb / 389-ds-base-bdb-debuginfo / etc (crlsa-2026_26456)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202626456 advisory. 389-ds-base: 389-ds-base: unbounded LDAP controls count in getldapmessagecontrolsext causes CPU and heap amplification remote DoS CVE-2026-9064 Bug Fixes and...

Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc (crlsa-2026_50978)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202650978 advisory. kernel: xen: AMD Zen 2 Processors: Privilege escalation via improper CPU cache isolation CVE-2025-54518 Bug Fixes and Enhancements: Kernel crash in...

Rocky Linux 8 [CIQ] Security Update: jose / jose-debuginfo / jose-debugsource / libjose / etc Multiple Vulnerabilities (crlsa-2024_5294)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20245294 advisory. jose: resource exhaustion CVE-2024-28176 jose: Denial of service due to uncontrolled CPU consumption CVE-2023-50967 Tenable has extracted the preceding...

Rocky Linux 8 [CIQ] Security Update: python3.12 / python3.12-debug / python3.12-debuginfo / etc (crlsa-2026_39893)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639893 advisory. python: Python: CPU Denial of Service in HTML parser via repeated unterminated markup declarations CVE-2026-15308 Tenable has extracted the preceding description...

Rocky Linux 9 [CIQ] Security Update: python-unversioned-command / python3 / python3-debug / etc (crlsa-2026_39798)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639798 advisory. python: Python: CPU Denial of Service in HTML parser via repeated unterminated markup declarations CVE-2026-15308 Bug Fixes and Enhancements: python3.9 testssl fai...

CentOS Linux 7 [TuxCare] Security Update: bind / bind-chroot / bind-devel / bind-export-devel / etc (CENTOS7:CLSA-2026:1780067897)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1780067897 advisory. - If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU...

Rocky Linux 9 [CIQ] Security Update: jose / jose-debuginfo / jose-debugsource / libjose / etc Multiple Vulnerabilities (crlsa-2024_9181)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20249181 advisory. jose: resource exhaustion CVE-2024-28176 jose: Denial of service due to uncontrolled CPU consumption CVE-2023-50967 Tenable has extracted the preceding...

CentOS Linux 6 [TuxCare] Security Update: bind / bind-chroot / bind-devel / bind-libs / bind-sdb / bind-utils (CENTOS6:CLSA-2026:1780065945)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1780065945 advisory. - If a BIND resolver is performing DNSSEC validation and encounters a maliciously crafted zone, the resolver may consume excessive CPU...

Rocky Linux 9 [CIQ] Security Update: python3.11 / python3.11-debug / python3.11-debuginfo / etc (crlsa-2025_3634)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20253634 advisory. cpython: python: Uncontrolled CPU resource consumption when in http.cookies module CVE-2024-7592 Tenable has extracted the preceding description block directly from...

Rocky Linux 9 [CIQ] Security Update: perl-Date-Manip (crlsa-2026_56970)

The Rocky Linux 9 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-202656970 advisory. perl-Date-Manip: Date::Manip for Perl: Denial of Service via CPU exhaustion in date parsing CVE-2026-60075 Tenable has extracted the preceding description block...

AlmaLinux 9.2 [TuxCare] Security Update: go-toolset / golang / golang-bin / golang-docs / golang-misc / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1756931716)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1756931716 advisory. - Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures. With...