CVE-2026-59882

The CVE affects guzzlehttp/psr7 (PSR-7 HTTP message library for PHP). Prior to version 2.12.3, Uri::assertValidHost() fails to reject authority delimiters, embedded ports, or malformed IPv6 brackets in host components, causing Uri::getHost() to disagree with the URI authority used for security or...

CVE-2026-59882 guzzlehttp/psr7: Host Confusion via Weak URI Host Validation

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.3, Uri::assertValidHost does not reject URI host components containing authority delimiters, embedded ports, or malformed IPv6 brackets, allowing Uri::getHost to disagree with the URI authority used for security ...

OPENSUSE-SU-2026:21272-1 Security update for curl

This update for curl fixes the following issues - CVE-2026-8286: wrong STARTTLS connection reuse bsc1268402. - CVE-2026-8458: wrong reuse for different services bsc1268407. - CVE-2026-8924: traling dot domain super cookie bsc1268409. - CVE-2026-8927: env-set cross-proxy Digest auth state leak...

SUSE-SU-2026:22553-1 Security update for curl

This update for curl fixes the following issues - CVE-2026-8286: wrong STARTTLS connection reuse bsc1268402. - CVE-2026-8458: wrong reuse for different services bsc1268407. - CVE-2026-8924: traling dot domain super cookie bsc1268409. - CVE-2026-8927: env-set cross-proxy Digest auth state leak...

CVE-2026-6854 My Calendar <= 3.7.8 - Unauthenticated SQL Injection via 'mc_auth' and 'mc_host' Parameters

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'mcauth' parameter in all versions up to, and including, 3.7.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL...

CVE-2026-6854 My Calendar <= 3.7.8 - Unauthenticated SQL Injection via 'mc_auth' and 'mc_host' Parameters

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'mcauth' parameter in all versions up to, and including, 3.7.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL...

MAL-2026-6966 Malicious code in na-rony-test-karem (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware cd6a8602ce62a88124613cbe7eb85e19a1ae122a0ee98c71676fe4969359888f Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Security update for systemd, systemd-mini

This update for systemd, systemd-mini fixes the following issue Security issues fixed: CVE-2026-40226: nspawn: escape-to-host via malformed optional config file bsc1261400. Other updates and bugfixes: Import commit eba1930de8 bsc1267647. Import commit 5d46cdd987 bsc1261982 bsc1261983. Import comm...

SUSE-SU-2026:2785-1 Security update for systemd, systemd-mini

This update for systemd, systemd-mini fixes the following issue Security issues fixed: - CVE-2026-40226: nspawn: escape-to-host via malformed optional config file bsc1261400. Other updates and bugfixes: - Import commit eba1930de8 bsc1267647. - Import commit 5d46cdd987 bsc1261982 bsc1261983. -...

CVE-2026-60002

A flaw was found in OpenSSH. A remote attacker could exploit a use-after-free vulnerability on the client side when a server changes its host key during a key re-exchange. This could lead to high impact on confidentiality and integrity, and low impact on availability. Mitigation To mitigate this...

kernel: Linux kernel KVM: Privilege escalation or denial of service due to improper shadow page table entry handling

A flaw was found in the Linux kernel's Kernel-based Virtual Machine KVM component. A local attacker with privileges on the host system could exploit a vulnerability in how KVM handles shadow page table entries SPTEs during memory-mapped I/O MMIO operations. By manipulating guest page table entrie...

nmap-enumeration-lab

Network Scanning & Host Enumeration with Nmap Host discovery,...

Use After Free

Overview Affected versions of this package are vulnerable to Use After Free in the ssh process when a server changes its host key during a key re-exchange. An attacker can potentially execute arbitrary code or cause a denial of service by triggering a use-after-free condition on the client side...

DEBIAN-CVE-2026-60002

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...

CVE-2026-60002

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...

ALPINE-CVE-2026-60002

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...

AZL-92054 CVE-2026-60002 affecting package openssh for versions less than 9.8p1-9

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...

CVE-2026-55430

Coder allows organizations to provision remote development environments via Terraform. Prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, the workspace app proxy resolves the target app from httpapi.RequestHost which prefers the X-Forwarded-Host header over the real Host header. No middleware...

UBUNTU-CVE-2026-60002

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...

CVE-2026-60002

ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side...