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Red Hat Security Advisory

RHSA-2024:10761

rhc-worker-playbook security update

Released 2024-12-03 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 4 records

TI-2023-16822 CVE-2023-33953 · GHSA-496j-2rq6-j6cc

Denial-of-Service in gRPC

Priority LOW 39

gRPC contains a vulnerability that allows hpack table accounting errors could lead to unwanted disconnects between clients and servers in exceptional cases/ Three vectors were found that allow the following DOS attacks:…

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00479 Published 2023-08-09 Fixed in 1.56.1, 1.53.2 +3 CWE-789
TI-2023-01349 CVE-2023-1428 · GHSA-6628-q6j9-w8vg

Denial-of-Service in gRPC

Priority LOW 39

There exists an vulnerability causing an abort() to be called in gRPC.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00406 Published 2023-06-09 Partial fix · 1.53, 1.53.0 CWE-617
TI-2023-15998 CVE-2023-32731 · GHSA-cfgp-2977-2fmm

Information leak in gRPC

Priority LOW 33

When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00498 Published 2023-06-09 Partial fix · 1.53.1, 1.54.2 CWE-440