CVE-2026-6862 Efivar: efivar: denial of service due to stack overflow in device path node parsing

A flaw was found in libefiboot, a component of efivar. The device path node parser in libefiboot fails to validate that each node's Length field is at least 4 bytes, which is the minimum size for an EFI Extensible Firmware Interface device path node header. A local user could exploit this...

CVE-2026-6862

CVE-2026-6862: A flaw in libefiboot (part of efivar) affects the device path node parser, which does not validate that each node’s Length is at least 4 bytes (EFI node header minimum). A crafted device path node could trigger infinite recursion, stack exhaustion, and a DoS via a process crash. Do...

CVE-2026-6862

A flaw was found in libefiboot, a component of efivar. The device path node parser in libefiboot fails to validate that each node's Length field is at least 4 bytes, which is the minimum size for an EFI Extensible Firmware Interface device path node header. A local user could exploit this...

SUSE-SU-2026:21320-1 Security update for opensc

This update for opensc fixes the following issues: - CVE-2025-49010: stack-buffer-overflow via crafted smart card or USB device responses bsc1261214. - CVE-2025-66037: crafted input can cause an out-of-bounds read bsc1261218. - CVE-2025-66038: improper compact-TLV length validation can lead to...

Exploit for Race Condition in Microsoft

🔴 CVE-2026-33827: Windows TCP/IP Remote Code Execution RCE...

CVE-2026-40892

A flaw was found in PJSIP, a multimedia communication library. This vulnerability, a stack buffer overflow, occurs in the pjsipauthcreatedigest2 function when processing pre-computed digest credentials. A remote attacker could exploit this by providing specially crafted credential data, leading t...

SUSE-SU-2026:21283-1 Security update for opensc

This update for opensc fixes the following issues: - CVE-2025-49010: stack-buffer-overflow via crafted smart card or USB device responses bsc1261214. - CVE-2025-66037: crafted input can cause an out-of-bounds read bsc1261218. - CVE-2025-66038: improper compact-TLV length validation can lead to...

SUSE-SU-2026:21377-1 Security update for librsvg

This update for librsvg fixes the following issue: - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion bsc1257922...

SUSE-SU-2026:21275-1 Security update for librsvg

This update for librsvg fixes the following issue: - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion bsc1257922...

OPENSUSE-SU-2026:20610-1 Security update for librsvg

This update for librsvg fixes the following issue: - CVE-2026-25727: time: parsing of user-provided input by the RFC 2822 date parser can lead to stack exhaustion bsc1257922...

SUSE-SU-2026:1548-1 Security update for kea

This update for kea fixes the following issues: Update to release 2.6.5. Security issues fixed: - CVE-2026-3608: stack overflow error via specially crafted message to the kea-ctrl-agent, kea-dhcp-ddns, kea-dhcp4, or kea-dhcp6 daemonsbsc1260380. Other updates and bugfixes: - A null dereference is...

Security update for kea

This update for kea fixes the following issues: Update to release 2.6.5. Security issues fixed: CVE-2026-3608: stack overflow error via specially crafted message to the kea-ctrl-agent, kea-dhcp-ddns, kea-dhcp4, or kea-dhcp6 daemonsbsc1260380. Other updates and bugfixes: A null dereference is now ...

CVE-2026-26951

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60 contain a stack-based buffer overflow vulnerability. A high privileged attacker with local access could potentially exploit this...

CVE-2026-26399

A stack-use-after-return issue exists in the ArduinoCoreSTM32 library prior to version 1.7.0. The pwmstart function allocates a TIMHandleTypeDef structure on the stack and passes its address to HAL initialization routines, where it is stored in a global timer handle registry. After the function...

OSV-2026-608 Stack-buffer-overflow in is_http

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=504809218 Crash type: Stack-buffer-overflow READ Crash state: ishttp stungetmessagelenstr FuzzStunClient.c...

PT-2026-34616

Name of the Vulnerable Software and Affected Versions @xmldom/xmldom versions prior to 0.8.13 @xmldom/xmldom versions prior to 0.9.10 xmldom versions 0.6.0 and earlier Description Seven recursive traversals in lib/dom.js operate without a depth limit. When processing a sufficiently deeply nested...

SUSE SLES16 Security Update : freeipmi (SUSE-SU-2026:21212-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:21212-1 advisory. This update for freeipmi fixes the following issue: - CVE-2026-33554: improper memory handling and data validation can lead to stack buffer...

Dell PowerProtect Data Domain（Dell PowerProtect DD） 安全漏洞

Dell PowerProtect Data Domain Dell PowerProtect DD is a set of hardware devices developed by the American company Dell, used for data protection, backup, storage, and de-duplication. There is a security vulnerability in Dell PowerProtect Data Domain Dell PowerProtect DD, which stems from a...

PT-2026-34418

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix stack-out-of-bounds read in l2cap ecred conn req Syzbot reported a KASAN stack-out-of-bounds read in l2cap build cmd that is triggered by a malformed Enhanced Credit Based Connection Request. The vulnerabili...

LizardSystems Terminal Services Manager 访问控制错误漏洞

LizardSystems Terminal Services Manager is a terminal service management software developed by LizardSystems Corporation. Version 3.1 of LizardSystems Terminal Services Manager contains an access control vulnerability. This vulnerability stems from a stack-based buffer overflow in the computer na...