nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

RHEL 10 : nghttp2 (RHSA-2026:8868)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:8868 advisory. libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 HTTP/2 protocol in C. Security Fixes: nghttp2: nghttp2: Denial of...

OpenVPN -- server DOS and data leak in TLS handshake vulnerabilities

Gert Doering reports: Security fixes in 2.7.2 fix race condition in TLS handshake that could lead to leaking of packet data from a previous handshake under specific circumstances CVE-2026-40215 fix server termination on receiving a suitably malformed packet with a valid tls-crypt-v2 key...

Improper Null Termination

Overview Affected versions of this package are vulnerable to Improper Null Termination due to improper null termination in the ptpunpackCanonFE function. An attacker can cause out-of-bounds reads by supplying crafted data that fills the filename buffer exactly, leading to unintended memory access...

CVE-2026-40334: Improper Null Termination

libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, a missing null terminator exists in ptpunpackCanonFE in camlibs/ptp2/ptp-pack.c line 1377. The function copies a filename into a 13-byte buffer using strncpy without explicitly null-terminating the result. ...

CVE-2026-40334 libgphoto2 missing null termination in ptp_unpack_Canon_FE() filename buffer in ptp-pack.c

libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, a missing null terminator exists in ptpunpackCanonFE in camlibs/ptp2/ptp-pack.c line 1377. The function copies a filename into a 13-byte buffer using strncpy without explicitly null-terminating the result. ...

CVE-2026-40334

CVE-2026-40334 affects libgphoto2 (up to v2.5.33). The vulnerability arises from a missing null terminator in ptp_unpack_Canon_FE() inside camlibs/ptp2/ptp-pack.c, where a 13-byte filename buffer is filled with strncpy without ensuring termination. If source data is exactly 13 bytes with no null,...

XML Injection

Overview xmldom is an A pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Affected versions of this package are vulnerable to XML Injection due to unvalidated comment serialization. When an application uses the package to create an XML comment from...

CVE-2026-35469 vulnerabilities

Vulnerabilities for packages: docker-cli-buildx, k3s, vcluster, dynamic-localpv-provisioner, kubernetes, istio, redis-operator, skaffold, cloudnative-pg, kubevela, linkerd2, kube-arangodb, rancher, argo-rollouts, aws-node-termination-handler, argocd-image-updater, teleport, kubescape, kpt,...

GHSA-PC3F-X583-G7J2 vulnerabilities

Vulnerabilities for packages: docker-cli-buildx, k3s, vcluster, dynamic-localpv-provisioner, kubernetes, istio, redis-operator, skaffold, cloudnative-pg, kubevela, linkerd2, kube-arangodb, rancher, argo-rollouts, aws-node-termination-handler, argocd-image-updater, teleport, kubescape, kpt,...

GHSA-PC3F-X583-G7J2 vulnerabilities

Vulnerabilities for packages: cluster-api-fips, gitlab-kas, velero-fips, trident-fips, rancher-fleet, cloudbeat, grafana-fips, kubescape-server, commercial-grafana, gitlab-runner, neuvector-fips, rke2-runtime, argocd-image-updater, k9s, terraform-provider-kubernetes, gitlab-runner-fips, istio,...

CVE-2026-40303: Uncontrolled Resource Consumption

zrok is software for sharing web services, files, and network resources. Prior to version 2.0.1, endpoints.GetSessionCookie parses an attacker-supplied cookie chunk count and calls makestring, count with no upper bound before any token validation occurs. The function is reached on every request t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007610)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007610 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: xtnfacct: don't assume acct name is null-terminated BUG: KASAN: slab-out-of-bounds in...

RHEL 9 : nghttp2 (RHSA-2026:8547)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:8547 advisory. libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 HTTP/2 protocol in C. Security Fixes: nghttp2: nghttp2: Denial of...

CVE-2025-70795

STProcessMonitor 11.11.4.0, part of the Safetica Application suite, allows an admin-privileged user to send crafted IOCTL requests to terminate processes that are protected through a third-party implementation. This is caused by insufficient caller validation in the driver's IOCTL handler, enabli...

CVE-2025-70795

STProcessMonitor 11.11.4.0, part of the Safetica Application suite, allows an admin-privileged user to send crafted IOCTL requests to terminate processes that are protected through a third-party implementation. This is caused by insufficient caller validation in the driver's IOCTL handler, enabli...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...