CVE-2026-90075

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqcodel: clamp default quantum and mtu fqcodelinit sets q-quantum = pschedmtuqdiscdevsch without clamping. A device with a huge MTU e.g. dummy with maxmtu == 0 accepting MTU 2147483634 makes pschedmtu return 0x80000000...

DEBIAN-CVE-2026-90076

In the Linux kernel, the following vulnerability has been resolved: net/sched: fq: add overflow bounds to quantum and initial quantum fqinit computes quantum = 2 pschedmtu and initialquantum = 10 pschedmtu with no overflow check. A device with a huge MTU e.g. dummy with maxmtu == 0 accepting MTU...

DEBIAN-CVE-2026-90075

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqcodel: clamp default quantum and mtu fqcodelinit sets q-quantum = pschedmtuqdiscdevsch without clamping. A device with a huge MTU e.g. dummy with maxmtu == 0 accepting MTU 2147483634 makes pschedmtu return 0x80000000...

AZL-101846 CVE-2026-90075 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqcodel: clamp default quantum and mtu fqcodelinit sets q-quantum = pschedmtuqdiscdevsch without clamping. A device with a huge MTU e.g. dummy with maxmtu == 0 accepting MTU 2147483634 makes pschedmtu return 0x80000000...

AZL-102557 CVE-2026-90073 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net/sched: hhf: clamp quantum before hhfchange to avoid overflow hhfinit sets q-quantum = pschedmtuqdiscdevsch with no overflow check. A device with a huge MTU e.g. dummy with maxmtu == 0 accepting MTU 2147483634 makes weight...

AZL-102951 CVE-2026-90063 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: virtio-net: Ensure that TCP packets don't overflow gsosegs The user can specify any gsosize in a packet crafted with an AFPACKET PACKETVNETHDR socket, even smaller than TCPMINGSOSIZE = 8. At the same time, GSOMAXSIZE = 8 GSOMAXSE...

RabbitMQ amqp091-go: Protocol Desynchronization and Frame Injection via Integer Overflow in readLongstr

Summary A critical stream desynchronization vulnerability has been identified in the AMQP wire-protocol parser. When parsing a long string readLongstr within a table field, providing a length that exceeds the maximum signed 32-bit integer 2^31 - 1, or roughly 2.1 GiB triggers an improper...

GHSA-C5PQ-FR2G-9JPF RabbitMQ amqp091-go: Protocol Desynchronization and Frame Injection via Integer Overflow in readLongstr

Summary A critical stream desynchronization vulnerability has been identified in the AMQP wire-protocol parser. When parsing a long string readLongstr within a table field, providing a length that exceeds the maximum signed 32-bit integer 2^31 - 1, or roughly 2.1 GiB triggers an improper...

RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow

Summary A data integrity and protocol corruption vulnerability exists in the AMQP client's property serialization logic. When encoding AMQP short string shortstr fields—such as identifiers, routing strings, and content metadata—the length of the string is explicitly cast to a fixed-size 8-bit...

GHSA-J497-X9HR-X34X RabbitMQ amqp091-go: Silent Data Truncation and State Corruption via Shortstr Integer Overflow

Summary A data integrity and protocol corruption vulnerability exists in the AMQP client's property serialization logic. When encoding AMQP short string shortstr fields—such as identifiers, routing strings, and content metadata—the length of the string is explicitly cast to a fixed-size 8-bit...

EUVD-2026-80808

RabbitMQ amqp091-go: Consumer Message Flooding via Signed-to-Unsigned Integer Casting in Qos Configuration...

SUSE CVE-2026-77406

RabbitMQ amqp091-go is a Go AMQP 0.9.1 client. Prior to 1.13.0, Channel.Qos in channel.go accepts negative prefetchCount and prefetchSize integers and casts them directly to uint16 and uint32 fields in the basic.qos method because validateQos is absent. Values such as -1 therefore wrap to 65535 o...

SUSE CVE-2026-89796

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: avoid infinite kdamondmergeregions internal loop Patch series "mm/damon: unurgent fixes for infinite loop, NULL de-ref and races", v1.1. Sashiko found a few issues in DAMON that could cause infinite loop, NULL...

SUSE CVE-2026-89806

In the Linux kernel, the following vulnerability has been resolved: drm/sysfb: ofdrm: Fix integer overflow in fbsize calculation The framebuffer size calculation fbsize = linebytes height can overflow when both values are large e.g., 46341 46341 INTMAX. Since linebytes and height are both int...

SUSE CVE-2026-89826

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: harden firmware build-info bounds checks panthorfwreadbuildinfo checks whether the metadata range fits in the firmware image with hdr.metastart + hdr.metasize. Both fields are u32, so the addition can wrap and let an...

SUSE CVE-2026-89876

In the Linux kernel, the following vulnerability has been resolved: media: tda18250: fix possible integer overflow Integer overflow may occur, when variable exp equals to zero. Result of shift 1 exp - 1 may then leads to undefined behavior...

SUSE CVE-2026-89926

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix length check importwpinfo struct kvmhwbreakpoint::len is a u64 that is fully controlled by user space. This is then assigned to wpinfo-len, which is an int. The bounds check is done on the truncated value while the...

SUSE CVE-2026-89927

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: hyper-v: Clamp stimer deadline to avoid livelock Fix an issue where userspace or the guest can program an Hyper-V synthetic timer to have a deadline in the past via integer overflow, preventing the CPU from making...

SUSE CVE-2026-91950

FreeRDP before 3.31.0 contains an out-of-bounds read vulnerability in the rdpdrdumppacket function due to 32-bit unsigned integer wraparound in buffer bounds validation. A malicious RDP server can send a crafted RDPDR packet with computerNameLen set to 0xFFFFFFF0 to bypass bounds checks and trigg...

SUSE CVE-2026-91960

FreeRDP versions before 3.31.0 contain an integer overflow in WinPR's StreamEnsureRemainingCapacity function that allows remote attackers to cause denial of service. A malicious RD Gateway peer can send a WebSocket Ping frame with a crafted 64-bit extended payload length to trigger integer...