CVE catalog
CVE-2023-1428
grpc: CVE-2023-1428
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.41% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | grpc | sid | 1.51.1-10 | not affected |
| Debian | grpc | forky | 1.51.1-10 | not affected |
| Debian | grpc | trixie | 1.51.1-6 | not affected |
| Debian | grpc | bookworm | 1.51.1-3 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | grpc | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | grpc | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | grpc | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | grpc | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.