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SUSE: CVE-2023-4785: SUSE Linux Security Advisory

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SUSE: CVE-2023-4785: SUSE Linux Security Advisory

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
09/13/2023
Created
02/23/2024
Added
02/22/2024
Modified
02/23/2024

Description

Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex. Linux) allows an attacker to cause a denial of service by initiating a significant number of connections with the server. Note that gRPC C++ Python, and Ruby are affected, but gRPC Java, and Go are NOT affected. 

Solution(s)

  • suse-upgrade-abseil-cpp-devel
  • suse-upgrade-grpc-devel
  • suse-upgrade-grpc-source
  • suse-upgrade-libabsl2308_0_0
  • suse-upgrade-libabsl2308_0_0-32bit
  • suse-upgrade-libgrpc-1_60
  • suse-upgrade-libgrpc1_60
  • suse-upgrade-libgrpc37
  • suse-upgrade-libprotobuf-lite25_1_0
  • suse-upgrade-libprotobuf-lite25_1_0-32bit
  • suse-upgrade-libprotobuf25_1_0
  • suse-upgrade-libprotobuf25_1_0-32bit
  • suse-upgrade-libprotoc25_1_0
  • suse-upgrade-libprotoc25_1_0-32bit
  • suse-upgrade-libre2-11
  • suse-upgrade-libre2-11-32bit
  • suse-upgrade-libupb37
  • suse-upgrade-opencensus-proto-source
  • suse-upgrade-protobuf-devel
  • suse-upgrade-protobuf-java
  • suse-upgrade-python311-abseil
  • suse-upgrade-python311-grpcio
  • suse-upgrade-python311-protobuf
  • suse-upgrade-re2-devel
  • suse-upgrade-upb-devel

References

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