CVE-2026-33999

A flaw was found in the X.Org X server. This integer underflow vulnerability, specifically in the XKB compatibility map handling, allows an attacker with local or remote X11 server access to trigger a buffer read overrun. This can lead to memory-safety violations and potentially a denial of servi...

BIT-OAUTH2-PROXY-2026-40575 OAuth2 Proxy has an Authentication Bypass via X-Forwarded-Uri Header Spoofing

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. Versions 7.5.0 through 7.15.1 may trust a client-supplied X-Forwarded-Uri header when --reverse-proxy is enabled and --skip-auth-regex or --skip-auth-route is configured. An attacker can spoof this header so OAut...

Veeam Backup and Replication 12.x < 12.3.2.4465 Multiple Vulnerabilities (KB4830)

The version of Veeam Backup and Replication installed on the remote Windows host is 12.x prior to 12.3.2.4465. It is, therefore, affected by multiple vulnerabilities, including: - A vulnerability allowing an authenticated domain user to perform remote code execution RCE on the Backup Server...

X.Org X Server 缓冲区错误漏洞

The X.Org X Server is an X Window system display server developed by the X.Org Foundation. The X.Org X Server has a buffer error vulnerability, which stems from an out-of-bounds memory access during the validation of XKB key type requests. This vulnerability could allow local attackers to send...

X.Org X Server 安全漏洞

X.Org X Server is an X Window system display server developed by the X.Org Foundation. There are security vulnerabilities in X.Org X Server, which stem from the reutilization of freed resources in the XSYNC fence trigger logic. Attackers could exploit these vulnerabilities to cause server crashes...

[SECURITY] [DSA 6227-1] strongswan security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6227-1 [email protected] https://www.debian.org/security/ Yves-Alexis Perez April 22, 2026 https://www.debian.org/security/faq -...

X.509: Fix out-of-bounds access when parsing extensions

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CVE-2026-40575

OAuth2 Proxy is a reverse proxy that provides authentication using OAuth2 providers. Versions 7.5.0 through 7.15.1 may trust a client-supplied X-Forwarded-Uri header when --reverse-proxy is enabled and --skip-auth-regex or --skip-auth-route is configured. An attacker can spoof this header so OAut...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the X-Forwarded-Uri header when the --reverse-proxy setting is enabled and either --skip-auth-regex or --skip-auth-route is configured. An attacker can gain unauthorized access to protected routes by spoofing the...

The vulnerability of the golang-x-net package in the Golang programming language arises from executing a loop with an unreachable exit condition, allowing an attacker to cause a service failure.

The vulnerability of the golang-x-net package in the Golang programming language is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...

PT-2026-35580

USN-8196-1 fixed vulnerabilities in strongSwan. This update provides the corresponding update to Ubuntu 26.04 LTS. Original advisory details: Haruto Kimura discovered that strongSwan incorrectly handled the supported versions extension in TLS. A remote attacker could possibly use this issue to...

SUSE SLES16 Security Update : xwayland (SUSE-SU-2026:21211-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:21211-1 advisory. - CVE-2026-33999: XKB Integer Underflow in XkbSetCompatMap bsc1260922. - CVE-2026-34000: XKB Out-of-bounds Read in CheckSetGeom...

The vulnerability of the golang-x-net package, a programming language for Golang, arises from insufficient resource management during its existence. This allows attackers to trigger a service failure.

The vulnerability of the golang-x-net package, a programming language, is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service failures...

Linux Distros Unpatched Vulnerability : CVE-2026-31454

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: save ailp before dropping the AIL lock in push callbacks In xfsinodeitempush and xfsqmdquotlogitempush, the AIL lock is dropped to perform buffer IO. Once...

CVE-2026-41130 Craft CMS has a host header injection leading to SSRF via resource-js endpoint

Craft CMS is a content management system CMS. In versions on the 4.x branch through 4.17.8 and the 5.x branch through 5.9.14, the resource-js endpoint in Craft CMS allows unauthenticated requests to proxy remote JavaScript resources. When trustedHosts is not explicitly restricted default...