PT-2026-94594

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer overflow exists in the AppArmor module during the validation of the tagset table unpacked from a policy blob. The verify tags function performs a bounds check by adding an ind...

PT-2026-94544

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ASoC SOF component where topology mixer minimum and maximum values are treated as non-negative indices for the volume table. These values are stored in signed...

SUSE SLES15: corosync / corosync-qdevice / corosync-qnetd / corosync-testagents / etc (SUSE-SU-2026:4202-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4202-1 advisory. - CVE-2026-81665: heap-based buffer overflow in totempg assembly buffer during fragmented message reassembly bsc1278738. - CVE-2026-81666:...

RHEL 9 : libvirt (RHSA-2026:68511)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:68511 advisory. The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In...

CVE-2026-90200: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: fix integer overflow in MFT cluster validation In ntfsinitfromboot, the boot sector's MFT cluster numbers are validated against the volume size with: if mlcn sctperclst = sectors || mlcn2 sctperclst = sectors goto out;...

Linux kernel security vulnerabilities

The Linux kernel contains a security vulnerability stemming from an integer overflow in MFT cluster validation. This may lead to validation bypass and acceptance of malformed boot sector records, resulting in mount failures...

libsoup3 security update

3.6.5-14 - Fix CVE-2026-85197: http2 crash after connection destroyed 3.6.5-13 - Fix CVE-2026-15711: Reject oversized WebSocket control frames 3.6.5-12 - Fix CVE-2026-15709: bound decompressed WebSocket message size 3.6.5-11 - Add patches for CVE-2026-4271 and CVE-2026-5119 3.6.5-10 - Add patch f...

CVE-2026-90076: Undefined Security Weakness

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...

SUSE CVE-2026-18938

A flaw was found in p11-kit. A local attacker, or one with equivalent access to a reachable RPC channel, could exploit an integer overflow vulnerability. By sending specially crafted messages, the attacker can cause the system to miscalculate memory allocation for nested attributes. This leads to...

CLSA-2026-1789601376 Fix CVE(s): CVE-2026-86142, CVE-2026-86143, CVE-2026-86144

SECURITY UPDATE: heap buffer overflow in xmlXPtrEvalXPtrPart on oversized xpointer expressions - debian/patches/CVE-2026-86142.patch: make xmlStrlen in xmlstring.c saturate above INTMAX and reject the saturated length in xmlXPtrEvalXPtrPart in xpointer.c before sizing the buffer - CVE-2026-86142...

CLSA-2026-1789601022 Fix of 5 CVEs

SECURITY UPDATE: stack buffer overflow in xmlSnprintfElements - debian/patches/CVE-2026-86140.patch: add bounds checks around the parenthesis writes in xmlSnprintfElements in valid.c - CVE-2026-86140 SECURITY UPDATE: NULL pointer dereference in xmlRegNewParserCtxt after a failed allocation -...

CVE-2026-63126 Wire: Unauthenticated decoder crash via 32-bit length integer overflow in ByteArrayProtoReader32 (incomplete fix of CVE-2026-45799)

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.4.5 and 7.0.0-alpha04, Wire protobuf readers do not consistently validate attacker-controlled lengths against the current logical message boundary before advancing cursors, pointers, limits, slices, or...

CVE-2026-63126

Wire (a gRPC and protocol buffers library by Square for Android, Kotlin, Swift, and Java) has an integer overflow in its 32-bit protobuf decoder. Prior to 6.4.5 and 7.0.0-alpha04 , ByteArrayProtoReader32.internalNextLengthDelimited() in Kotlin allows a positive oversized length to wrap pos + leng...

CVE-2026-63126 Wire: Unauthenticated decoder crash via 32-bit length integer overflow in ByteArrayProtoReader32 (incomplete fix of CVE-2026-45799)

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.4.5 and 7.0.0-alpha04, Wire protobuf readers do not consistently validate attacker-controlled lengths against the current logical message boundary before advancing cursors, pointers, limits, slices, or...

CVE-2026-63126 Wire: Unauthenticated decoder crash via 32-bit length integer overflow in ByteArrayProtoReader32 (incomplete fix of CVE-2026-45799)

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.4.5 and 7.0.0-alpha04, Wire protobuf readers do not consistently validate attacker-controlled lengths against the current logical message boundary before advancing cursors, pointers, limits, slices, or...

OPENSUSE-SU-2026:21869-1 Security update for gimp

This update for gimp fixes the following issues: Changes in gimp: - CVE-2026-78465: 32-bit integer overflow in PCX image memory calculations can cause undersized heap allocations bsc1277378 - CVE-2026-78475: unbounded variable-length stack allocations in the PIX loader can cause stack exhaustion...

CLSA-2026-1789576008 libxml2: Fix of CVE-2026-86138

CVE-2026-86138: add integer-overflow guards to the pool size calculations in xmlDictAddString and xmlDictAddQString, and cap the name and prefix lengths in xmlDictQLookup at INTMAX/2, preventing an undersized allocation and heap buffer overflow...

github.com/klauspost/compress: klauspost/compress: Denial of Service via integer overflow in dictionary processing

A flaw was found in the klauspost/compress package. A remote attacker can exploit this vulnerability by supplying a specially crafted compression dictionary with an excessively large repeat value, triggering an integer overflow. When the dictionary is subsequently processed, this overflow leads t...

github.com/rabbitmq/amqp091-go: RabbitMQ amqp091-go: Denial of Service via Malicious AMQP Field Length

A flaw was found in RabbitMQ amqp091-go. A malicious or compromised broker can send a specially crafted AMQP Advanced Message Queuing Protocol message with a malformed field length. This can cause an integer overflow, leading to a runtime panic in the client process. Consequently, the client...

SUSE CVE-2026-91728

Integer overflow in V8 in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...