Skip to content
fr Sign in
7.5 High

CVE-2023-1428 There exists an vulnerability causing an abort() to be called in gRPC.  The following headers cause gRPC's C++…

Description

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) grpclb_client_stats: x (x == anything) On top of sending one of those headers, a later header must be sent that gets the total header size past 8KB. We recommend upgrading past git commit 2485fa94bd8a723e5c977d55a3ce10b301b437f8 or v1.53 and above.

Affected products and versions

Product Affected versions Fixed in
gRPC 1.51 1.51 → < 1.53 1.53
grpc 1.51 1.51.0 → < 1.53.0 1.53.0

References

Timeline

  1. Published
  2. Last modified

Other CVEs of gRPC

The 6 CVEs of gRPC →
CVE-2024-7246 It's possible for a gRPC client communicating with a HTTP/2 proxy to poison the HPACK table between the proxy and the… 6.3 Medium CVE-2023-4785 Lack of error handling in the TCP server in Google's gRPC starting version 1.23 on posix-compatible platforms (ex 7.5 High CVE-2023-33953 gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between… 7.5 High CVE-2023-32731 When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame 7.4 High
Track this CVE