CVE-2026-75804: Allocation of Resources Without Limits or Throttling

Issue summary: OpenSSL QUIC stack does not enforce connection level flow control for streams. Remote peers may send more bytes as long as they fit within the stream flow control limits. Impact summary: A malicious remote peer may exploit the lack of connection flow control for streams to make the...

CVE-2026-75804: Allocation of Resources Without Limits or Throttling

Issue summary: OpenSSL QUIC stack does not enforce connection level flow control for streams. Remote peers may send more bytes as long as they fit within the stream flow control limits. Impact summary: A malicious remote peer may exploit the lack of connection flow control for streams to make the...

PT-2026-102503

Apache XmlSchema doesn't limit how deeply schema imports and includes can be nested, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

CVE-2026-84784: Allocation of Resources Without Limits or Throttling

Issue summary: A malicious remote peer may flood the local QUIC stack with NEWCONNECTIONID frames by avoiding a limit check on how many connection IDs the remote QUIC stack can use. Impact summary: The local QUIC stack sends a RETIRECONNID frame for every NEWCONNECTIONID frame it receives. The...

PT-2026-102504

Apache XmlSchema doesn't limit how deeply schema structures can be nested when it builds its schema model, so a malicious schema can make parsing recurse until the stack overflows. This causes a denial of service. Users are recommended to upgrade to version 2.3.3, which fixes this issue...

Important: bluez

Issue Overview: BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. An attacker must first obtain the ability to pair a malicious Bluetooth device with the...

Amazon Linux 2023 : bluez, bluez-cups, bluez-deprecated (ALAS2023-2026-3141)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-3141 advisory. BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. An attacke...

PT-2026-102821

A stack-based buffer overflow vulnerability exists in the web management interface of TOTOLINK N150RT NTR150 firmware V3.4.0-B20201030. It is reachable through the route /boafrm/formAjaxSet using the topicurl=setting/setWiFiRepeaterConfig branch and the ApCliWEPKey field...

Amazon Linux 2023 : freeipmi, freeipmi-bmc-watchdog, freeipmi-devel (ALAS2023-2026-3134)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3134 advisory. FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in libfreeipmi/sel/ipmi-sel-string-fujitsu-irmc-common.c via malformed Fujitsu SEL long-text...

SUSE CVE-2026-91765

cleanupxmlnode in the SOAP XML parser recurses once per XML nesting level with no depth limit. An unauthenticated attacker can post a SOAP request containing tens of thousands of nested elements to any SoapServer endpoint, exhaust the stack and crash the process. The same unbounded recursion exis...

SUSE CVE-2026-93263

In the Linux kernel, the following vulnerability has been resolved: clk: eswin: Zero-initialize stack-allocated clkinitdata eswinclkregisterpll and eswinregisterclkdiv declare a struct clkinitdata on the stack and only initialize some of its fields parentdata respectively parenthws...

SUSE CVE-2026-97965

In the Linux kernel, the following vulnerability has been resolved: vxlan: initialize md in vxlanxmitone If a VXLAN device is configured with both VXLANFCOLLECTMETADATA and VXLANFGBP, and a packet is transmitted through it using an external iptunnelinfo that lacks the IPTUNNELVXLANOPTBIT flag, md...

SUSE CVE-2026-98025

In the Linux kernel, the following vulnerability has been resolved: net: usb: cx82310eth: drop URB after 0xffff reboot sentinel to prevent partialdata heap overflow The 0xffff length sentinel detects a router reboot and schedules re-enabling of ethernet mode, but then falls through to the rest of...

Uncontrolled Recursion

Overview brace-expansion is a Brace expansion as known from sh/bash Affected versions of this package are vulnerable to Uncontrolled Recursion via uncontrolled recursion in expand when processing deeply nested brace patterns. An attacker can supply approximately 6 KB of deeply nested braces e.g.,...

Uncontrolled Recursion

Overview org.webjars.npm:brace-expansion is a WebJar for brace-expansion. Affected versions of this package are vulnerable to Uncontrolled Recursion via uncontrolled recursion in expand when processing deeply nested brace patterns. An attacker can supply approximately 6 KB of deeply nested braces...

Uncontrolled Recursion

Overview brace-expansion is a Brace expansion as known from sh/bash Affected versions of this package are vulnerable to Uncontrolled Recursion via two distinct stack-exhaustion paths in parseCommaParts. In the first, the function recurses on the remainder of the string once per brace group, so a...

Uncontrolled Recursion

Overview org.webjars.npm:brace-expansion is a WebJar for brace-expansion. Affected versions of this package are vulnerable to Uncontrolled Recursion via two distinct stack-exhaustion paths in parseCommaParts. In the first, the function recurses on the remainder of the string once per brace group,...

CVE-2026-98045

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. Certain stack retrieval helper functions can perform blocking filesystem operations, but were not properly marked as sleepable. A local user with permission to load BPF programs could exploit this flaw by invoking these...

ANT-2026-573F8CSS · cesnet/libyang · Memory Corruption / Stack Buffer Overflow

oob-write high GHSA-44h9-v855-6rj3 Severity Claude high · Security research firm high · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Ada Logics. ANT-2026-573F8CSS: Stack buffer overflow storing LYB...

CVE-2026-98031

A flaw was found in the Linux kernel. When removing a nexthop routing group entry, an error path fails to properly initialize an error-reporting pointer, causing the kernel to dereference uninitialized stack memory. A local user with network administration privileges could exploit this flaw durin...