ALPINE-CVE-2025-59465

A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily affects applications that do not...

CVE-2025-59465

A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily affects applications that do not...

Linux Distros Unpatched Vulnerability : CVE-2025-59465

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of...

Uncaught Exception

Overview Affected versions of this package are vulnerable to Uncaught Exception due to the unhandled TLSSocket error ECONNRESET. An attacker can cause application crash by passing malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data. Note: This issue primary affects applications...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-429912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-429912 advisory. In the Linux kernel, the following vulnerability has been resolved: slip: make slhcremember more robust against malicious packets syzbot found that slhcremember was...

HPACK table poisoning in gRPC C++, Python & Ruby

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CVE-2025-32100

CVE-2025-32100 affects Samsung Mobile Processor, Wearable Processor, and Modem Exynos/Modem families (multiple models listed). Root cause: a buffer copy programming mistake leading to out-of-bounds writes via malformed ROHC packets. Impact per NVD metrics: Network attack vector, low attack comple...

PT-2025-35595

Name of the Vulnerable Software and Affected Versions: Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 990 Samsung Mobile Processor, Wearable Processor, and Modem Exynos 850 Samsung Mobile Processor, Wearable...

Linux Distros Unpatched Vulnerability : CVE-2023-33953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Thr...

CVE-2020-11166

Potential out of bound read exception when UE receives unusually large number of padding octets in the beginning of ROHC header in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice ...

K000150761: gRPC vulnerabilities CVE-2023-32732 and CVE-2023-33953

Security Advisory Description CVE-2023-32732 gRPC contains a vulnerability whereby a client can cause a termination of connection between a HTTP2 proxy and a gRPC server: a base64 encoding error for -bin suffixed headers will result in a disconnection by the gRPC server, but is typically allowed ...

gRPC: hpack table accounting errors can lead to denial of service

A flaw was found in the gRPC lib. This vulnerability allows hpack table accounting errors that could lead to unwanted disconnects between clients and servers in exceptional cases. This issue leads to Unbounded memory buffering in the HPACK parser and Unbounded CPU consumption in the HPACK parser...

grpc: client communicating with a HTTP/2 proxy can poison the HPACK table between the proxy and the backend

A flaw was found in Google gRPC due to HPACK table poisoning between the proxy and backend so that other clients see failed requests, resulting in a denial of service. This occurs because the error status for a misencoded header is not cleared between header reads, resulting in subsequent...

AZL-47571 CVE-2024-7246 affecting package grpc 1.42.0-11

It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the backend such that other clients see failed requests. It's also possible to use this vulnerability to leak other clients HTTP header keys, but not values. This occurs because the...

Medium: amazon-ecr-credential-helper

Issue Overview: An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed...

OESA-2024-1543 skopeo security update

A command line utility that performs various operations on container images and image repositories Security Fixes: A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small...

OESA-2024-1530 ignition security update

Ignition is a utility used to manipulate systems during the initramfs. This includes partitioning disks, formatting partitions, writing files regular files, systemd units, etc., and configuring users. On first boot, Ignition reads its configuration from a source of truth remote URL, network...

OESA-2024-1529 ignition security update

Ignition is a utility used to manipulate systems during the initramfs. This includes partitioning disks, formatting partitions, writing files regular files, systemd units, etc., and configuring users. On first boot, Ignition reads its configuration from a source of truth remote URL, network...

OESA-2024-1504 skopeo security update

A command line utility that performs various operations on container images and image repositories Security Fixes: A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small...

OESA-2024-1503 skopeo security update

A command line utility that performs various operations on container images and image repositories Security Fixes: A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small...