CVE-2026-19477: Stack-based Buffer Overflow

There is stack-based buffer overflow vulnerability recently discovered in MCC Universal Library for Linux uldaq. This may result in information disclosure or arbitrary code execution. This vulnerability affects MCC Universal Library for Linux uldaq v1.2.1 and prior versions...

PT-2026-95163

Name of the Vulnerable Software and Affected Versions redis-parser versions prior to 3.0.1 Description A denial of service issue exists in the RESP Redis Serialization Protocol parser. Malicious Redis endpoints can crash the client process by sending crafted RESP byte streams containing repeated...

CVE-2026-92477: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: debugfs: Reserve space for a string terminator ufssavederrwrite copies user input into a zero-initialized stack buffer and passes it to kstrtoint. A write that fills the entire buffer overwrites its only terminator...

PT-2026-94308

Name of the Vulnerable Software and Affected Versions vm2 versions 3.11.0 through 3.11.6 Description Absolute host filesystem paths are leaked to sandboxed code via error stack formatting. An attacker can force the host-realm source transformer to throw a SyntaxError by calling eval with malforme...

Linux Kernel Security Vulnerabilities

The Linux kernel versions 5.4.258, 5.10.198, 5.15.134, 5.1.56, 6.5.6, and 6.6 contain security vulnerabilities. These vulnerabilities stem from the BPF queue and stack pop/view helper functions, which return -EBUSY when lock acquisition fails, without clearing the output buffer. This may allow BP...

PT-2026-94706

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the BPF subsystem on x86 architectures where the trampoline stack size is incorrectly calculated for 128-bit arguments. The btf distill func proto function accepts...

EulerOS 2.0 SP15 : python3 (EulerOS-SA-2026-3819)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : bz2.BZ2Decompressor objects could be reused after a decompression error. If an application caught the resulting OSError and retried with the same...

PT-2026-94245

Name of the Vulnerable Software and Affected Versions FatPipe MPVPN version 10.1.2r60p100 FatPipe WARP version 10.1.2r60p100 FatPipe IPVPN version 10.1.2r60p100 Description A stack-based buffer overflow exists in the /usr/sbin/auth user pass function. An unauthenticated remote attacker with acces...

Samsung rlottie Stack-based Buffer Overflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Samsung rlottie. Interaction with the rlottie library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the rlotti...

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 -...

Security Bulletin: node-tar is a tar archive manipulation library for Node.js vulnerability

Summary node-tar is a tar archive manipulation library for Node.js vulnerability causing an uncatchable RangeError stack overflow. Vulnerability Details CVEID:CVE-2026-73566 DESCRIPTION: node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.21, node-tar's filesFilter in...

encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal

A flaw was found in the encoding/asn1 package in Go. An attacker could provide a specially crafted, deeply-nested Abstract Syntax Notation One ASN.1 structure, leading to excessive recursion during the Unmarshal operation. This could result in stack exhaustion and a Denial of Service DoS conditio...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

encoding/asn1: golang: Go encoding/asn1: Denial of Service via excessive recursion in Unmarshal

A flaw was found in the encoding/asn1 package in Go. An attacker could provide a specially crafted, deeply-nested Abstract Syntax Notation One ASN.1 structure, leading to excessive recursion during the Unmarshal operation. This could result in stack exhaustion and a Denial of Service DoS conditio...

CVE-2026-86358

Dell Update Package Framework, versions prior to 26.07.03, contains a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Remote execution...

CLSA-2026-1789578714 python3: Fix of CVE-2026-9669

CVE-2026-9669: fix a possible stack buffer overflow in bz2 by making a BZ2Decompressor unusable after libbz2 reports a decompression error...

CLSA-2026-1789578322 python3: Fix of CVE-2026-9669

CVE-2026-9669: fix a possible stack buffer overflow in bz2 by making a BZ2Decompressor unusable after libbz2 reports a decompression error...

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...

EUVD-2026-80872

Dell Update Package Framework, versions prior to 26.07.03, contains a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Remote execution...

CVE-2026-86358

Dell Update Package Framework, versions prior to 26.07.03, contains a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Remote execution...