CVE-2023-29406

Public on 2023-07-11
Modified on 2023-12-18
Description
The HTTP/1 client does not fully validate the contents of the Host header. A maliciously crafted Host header can inject additional headers or entire requests. With fix, the HTTP/1 client now refuses to send requests containing an invalid Request.Host or Request.URL.Host value.
Severity
Medium severity
Medium
CVSS v3 Base Score
6.5
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core amazon-cloudwatch-agent Pending Fix
Amazon Linux 2023 amazon-cloudwatch-agent Pending Fix
Amazon Linux 2023 amazon-ecr-credential-helper 2023-09-14 ALAS2023-2023-346 Fixed
Amazon Linux 2 - Core amazon-ssm-agent 2023-10-12 ALAS2-2023-2303 Fixed
Amazon Linux 2023 amazon-ssm-agent 2023-09-27 ALAS2023-2023-373 Fixed
Amazon Linux 2 - Core cni-plugins 2023-08-17 ALAS2-2023-2208 Fixed
Amazon Linux 2023 cni-plugins 2023-08-31 ALAS2023-2023-338 Fixed
Amazon Linux 1 containerd 2023-09-27 ALAS-2023-1849 Fixed
Amazon Linux 2 - Docker Extra containerd 2023-08-17 ALAS2DOCKER-2023-029 Fixed
Amazon Linux 2 - Aws-nitro-enclaves-cli Extra containerd 2023-08-03 ALAS2NITRO-ENCLAVES-2023-026 Fixed
Amazon Linux 2023 containerd 2023-08-17 ALAS2023-2023-312 Fixed
Amazon Linux 2 - Core cri-tools 2023-08-03 ALAS2-2023-2194 Fixed
Amazon Linux 2 - Core docker Pending Fix
Amazon Linux 2023 docker 2023-09-14 ALAS2023-2023-345 Fixed
Amazon Linux 2 - Ecs Extra ecs-init 2024-01-03 ALAS2ECS-2024-032 Fixed
Amazon Linux 2023 ecs-init 2024-01-03 ALAS2023-2024-480 Fixed
Amazon Linux 1 golang 2023-09-27 ALAS-2023-1848 Fixed
Amazon Linux 2 - Core golang 2023-08-03 ALAS2-2023-2186 Fixed
Amazon Linux 2023 golang 2023-08-03 ALAS2023-2023-283 Fixed
Amazon Linux 2 - Core golist 2023-08-03 ALAS2-2023-2185 Fixed
Amazon Linux 2 - Core nerdctl 2023-08-03 ALAS2-2023-2193 Fixed
Amazon Linux 2023 nerdctl 2023-08-17 ALAS2023-2023-313 Fixed
Amazon Linux 2023 oci-add-hooks 2023-09-14 ALAS2023-2023-347 Fixed
Amazon Linux 2 - Docker Extra runc 2023-08-17 ALAS2DOCKER-2023-028 Fixed
Amazon Linux 2 - Ecs Extra runc 2023-08-03 ALAS2ECS-2023-005 Fixed
Amazon Linux 2 - Aws-nitro-enclaves-cli Extra runc 2023-08-03 ALAS2NITRO-ENCLAVES-2023-025 Fixed
Amazon Linux 2023 runc 2023-08-17 ALAS2023-2023-311 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
NVD CVSSv3 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N