1579 matches found
PT-2023-3903 · Envoy · Envoy
Name of the Vulnerable Software and Affected Versions: Envoy versions prior to 1.27.0 Envoy versions prior to 1.26.4 Envoy versions prior to 1.25.9 Envoy versions prior to 1.24.10 Envoy versions prior to 1.23.12 Description: The issue is related to a use-after-free crash in Envoy when gRPC access...
[SECURITY] Fedora 38 Update: grpc-1.48.4-8.fc38
gRPC is a modern open source high performance RPC framework that can run in a ny environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking and authentication. It is also applicable in last mile of distributed...
[SECURITY] Fedora 37 Update: grpc-1.48.4-8.fc37
gRPC is a modern open source high performance RPC framework that can run in a ny environment. It can efficiently connect services in and across data centers with pluggable support for load balancing, tracing, health checking and authentication. It is also applicable in last mile of distributed...
Fedora 38 : grpc (2023-15b3e80753)
The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-15b3e80753 advisory. Security fix for CVE-2023-32732 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus h...
Fedora 37 : grpc (2023-6cad6e5003)
The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-6cad6e5003 advisory. Security fix for CVE-2023-32732 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus h...
Connection Termination
grpc is vulnerable to Connection Termination. An attacker can terminate the connection between a HTTP2 proxy and the gRPC server by providing a -bin suffixed headers, which leads to a base64 encoding error, causing an application crash...
Connection Confusion
grpc is vulnerable to Connection Confusion. The vulnerability exists when the gRPC HTTP2 stack raised a header size exceeded error, and it skipped parsing the rest of the HPACK frame, which caused any HPACK table mutations also to be skipped, resulting in the desynchronization of HPACK tables...
gRPC Reachable Assertion issue
There exists an vulnerability causing an abort to be called in gRPC. The following headers cause gRPC's C++ implementation to abort when called via http2: te: x x != trailers :scheme: x x != http, https grpclbclientstats: x x == anything On top of sending one of those headers, a later header must...
gRPC connection termination issue
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 by HTTP2 proxies. We recommend upgrading beyo...
GHSA-6628-Q6J9-W8VG gRPC Reachable Assertion issue
There exists an vulnerability causing an abort to be called in gRPC. The following headers cause gRPC's C++ implementation to abort when called via http2: te: x x != trailers :scheme: x x != http, https grpclbclientstats: x x == anything On top of sending one of those headers, a later header must...
GHSA-9HXF-PPJV-W6RQ gRPC connection termination issue
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 by HTTP2 proxies. We recommend upgrading beyo...
gRPC connection termination issue
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 by HTTP2 proxies. We recommend upgrading beyo...
SUSE SLES15: libprotobuf-lite20 / python2-cryptography / python2-psutil / etc (SUSE-SU-2023:2783-1)
The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2783-1 advisory. grpc: - Update in SLE-15 bsc1197726, bsc1144068 protobuf: - Fix a potential DoS issue in protobuf-cpp and protobuf-python, CVE-2022-1941,...
SUSE: Security Advisory (SUSE-SU-2023:2783-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
gRPC Reachable Assertion issue
There exists an vulnerability causing an abort to be called in gRPC. The following headers cause gRPC's C++ implementation to abort when called via http2: te: x x != trailers :scheme: x x != http, https grpclbclientstats: x x == anything On top of sending one of those headers, a later header must...
Connection confusion in gRPC
When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame. This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this...
Connection confusion in gRPC
When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame. This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this...
SUSE-SU-2023:2783-1 Security update for grpc, protobuf, python-Deprecated, python-PyGithub, python-aiocontextvars, python-avro, python-bcrypt, python-cryptography, python-cryptography-vectors, python-google-api-core, python-googleapis-common-protos, python-grpcio-gcp, python-humanfriendly, python-jsondiff, python-knack, python-opencensus, python-opencensus-context, python-opencensus-ext-threading, python-opentelemetry-api, python-psutil, python-pytest-asyncio, python-requests, python-websocket-client, python-websockets
This update for grpc, protobuf, python-Deprecated, python-PyGithub, python-aiocontextvars, python-avro, python-bcrypt, python-cryptography, python-cryptography-vectors, python-google-api-core, python-googleapis-common-protos, python-grpcio-gcp, python-humanfriendly, python-jsondiff, python-knack,...
SUSE-SU-2023:2604-1 Security update for open-vm-tools
This update for open-vm-tools fixes the following issues: - CVE-2023-20867: Fixed authentication bypass vulnerability in the vgauth module bsc1212143. Bug fixes: - Fixed build problem with grpc 1.54 bsc1210695...
Security Bulletin: Multiple vulnerabilities present in IBM Answer Retrieval for Watson Discovery versions 2.11 and earlier
Summary This fix upgrades to grpc 1.55.1, jersey 2.39.1, jackson 2.15.2, and socket.io 4.6.2. Vulnerability Details CVEID:CVE-2023-31125 DESCRIPTION: Engine.IO is vulnerable to a denial of service, caused by an uncaught exception. By sending a specially crafted HTTP request, a remote authenticate...