CVE-2026-26233 Denial of Service via HTTP/2 single packet attack on login endpoint

Mattermost versions 11.4.x = 11.4.0, 11.3.x = 11.3.1, 11.2.x = 11.2.3, 10.11.x = 10.11.11 fail to rate limit login requests which allows unauthenticated remote attackers to cause denial of service server crash and restart via HTTP/2 single packet attack with 100+ parallel login requests...

CVE-2026-20083

A vulnerability in the Secure Copy Protocol SCP server feature of Cisco IOS XE Software could allow an authenticated, local attacker with low privileges to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling of a malformed SCP request. An...

CVE-2026-20086

Cisco IOS XE Wireless Controller Software (Catalyst CW9800 Family) is affected by a DoS vulnerability in CAPWAP packet processing. An unauthenticated, remote attacker can send a malformed CAPWAP packet to trigger an unexpected device reload, resulting in service disruption. Root cause: improper h...

AZL-80577 CVE-2026-23377 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: ice: change XDP RxQ fragsize from DMA write length to xdp.framesz The only user of fragsize field in XDP RxQ info is bpfxdpfragsincreasetail. It clearly expects whole buff size instead of DMA write size. Different assumptions in...

Security update for grafana

This update for grafana fixes the following issues: Security issues fixed: CVE-2026-21722: Public dashboards annotations: use dashboard timerange if time selection disabled bsc1258136 CVE-2026-21721: Fixed access control by the dashboard permissions API bsc1257337 CVE-2026-21720: Fixed...

Security update 5.0.7 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: Security issues fixed: CVE-2025-67724: fixed missing validation of supplied reason phrase bsc1254903 CVE-2025-67725: fixed DoS via malicious HTTP request bsc1254905 CVE-2025-67726: fixed HTTP header parameter parsing algorithm bsc1254904...

Security update 5.0.7 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: Security issues fixed: CVE-2025-67724: Fixed missing validation of supplied reason phrase bsc1254903 CVE-2025-67725: Fixed DoS via malicious HTTP request bsc1254905 CVE-2025-67726: Fixed HTTP header parameter parsing algorithm bsc1254904...

Security update 5.0.7 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: Security issues fixed: CVE-2025-67724: Fixed missing validation of supplied reason phrase bsc1254903 CVE-2025-67725: Fixed DoS via malicious HTTP request bsc1254905 CVE-2025-67726: Fixed HTTP header parameter parsing algorithm bsc1254904...

SUSE-SU-2026:1012-1 Security update 5.0.7 for Multi-Linux Manager Salt Bundle

This update fixes the following issues: venv-salt-minion: - Security issues fixed: CVE-2025-67724: Fixed missing validation of supplied reason phrase bsc1254903 CVE-2025-67725: Fixed DoS via malicious HTTP request bsc1254905 CVE-2025-67726: Fixed HTTP header parameter parsing algorithm bsc1254904...

SUSE CVE-2026-28342

OliveTin gives access to predefined shell commands from a web interface. Prior to version 3000.10.2, the PasswordHash API endpoint allows unauthenticated users to trigger excessive memory allocation by sending concurrent password hashing requests. By issuing multiple parallel requests, an attacke...

SUSE CVE-2026-33176

Active Support is a toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Support number helpers accept strings containing scientific notation e.g. 1e10000, which BigDecimal expands into extremely large...

GHSA-XW6W-9JJH-P9CR Scriban has Multiple Denial-of-Service Vectors via Unbounded Resource Consumption During Expression Evaluation

Summary Scriban's expression evaluation contains three distinct code paths that allow an attacker who can supply a template to cause denial of service through unbounded memory allocation or CPU exhaustion. The existing safety controls LimitToString, LoopLimit do not protect these paths, giving...

CVE-2026-33349

fast-xml-parser allows users to process XML from JS object without C/C++ based libraries or callbacks. From version 4.0.0-beta.3 to before version 5.5.7, the DocTypeReader in fast-xml-parser uses JavaScript truthy checks to evaluate maxEntityCount and maxEntitySize configuration limits. When a...

Security Bulletin: IBM InfoSphere Information Server is affected by a vulnerability in qs (parse modules) (CVE-2025-15284)

Summary A vulnerability in qs parse modules that is used by InfoSphere Information Server was addressed. Vulnerability Details CVEID:CVE-2025-15284 DESCRIPTION: Improper Input Validation vulnerability in qs parse modules allows HTTP DoS.This issue affects qs: 6.14.1. Summary The arrayLimit option...

K000160383: NGINX ngx_mail_auth_http_module vulnerability CVE-2026-27651

Security Advisory Description When the ngxmailauthhttpmodule module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause worker processes to terminate. This issue may occur when 1 CRAM-MD5 or APOP authentication is enabled, and 2 the authentication server permits retry by...

OPENSUSE-SU-2026:20413-1 Security update for nghttp2

This update for nghttp2 fixes the following issue: - CVE-2026-27135: assertion failure due to missing state validation can lead to DoS bsc1259845...

CVE-2019-25642 Bootstrapy CMS Lastest Multiple SQL Injection via Forum and Contact Modules

Bootstrapy CMS contains multiple SQL injection vulnerabilities that allow unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through POST parameters. Attackers can inject SQL payloads into the threadid parameter of forum-thread.php, the subject parameter of...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-7.3.1.6)

The version of AOS installed on the remote host is prior to 7.3.1.6. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-7.3.1.6 advisory. - The email module, specifically the BytesGenerator class, didn't properly quote newlines for email headers when serializing ...

Alibaba Cloud Linux 3 : 0060: container-tools (ALINUX3-SA-2026:0060)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2026:0060 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2025-61726: The net/url package does n...

doslib 安全漏洞

doslib is a MS-DOS development support library personally developed by Jonathan Campbell. Versions of doslib prior to 20250729 contained security vulnerabilities, which were caused by improper restrictions on memory buffer operations...