Red Hat Security AdvisoryRHSA-2023:5721
go-toolset:rhel8 security update
Released 2023-10-16 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 8) delve-1.9.1-1.module+el8.8.0+16778+5fbb74f5.src::go-toolset:rhel8, delve-1.9.1-1.module+el8.8.0+16778+5fbb74f5.x86_64::go-toolset:rhel8, go-toolset-1.19.13-1.module+el8.8.0+20380+7171fefb.aarch64::go-toolset:rhel8 +18
Fixes 4 records
Priority CRITICAL 90KEV
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.99999 · Published 2023-10-10 · Partial fix · 1.28.0, 0.17.0 +9 CWE-400
Priority LOW 39
A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption.
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.03796 · Published 2023-10-11 · Partial fix · 1.20.10, 1.21.3 +1 CWE-770
Priority LOW 32
The HTTP/1 client does not fully validate the contents of the Host header.
CVSS 3.1MEDIUM 6.5· Network · No auth · User interaction · EPSS 0.01453 · Published 2023-07-11 · Partial fix · 1.19.11, 1.20.6 CWE-436
Priority LOW 27
Extremely large RSA keys in certificate chains can cause a client/server to expend significant CPU time verifying signatures.
CVSS 3.1MEDIUM 5.3· Network · No auth · No interaction · EPSS 0.01601 · Published 2023-08-02 · Partial fix · 1.19.12, 1.20.7 +1 CWE-400
