CVE-2026-42507
Public on 2026-06-02
Modified on 2026-09-12
Description
When returning errors, functions in the net/textproto package would include its input as part of the error. This might allow an attacker to inject misleading content to errors that are printed or logged.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | amazon-cloudwatch-agent | 2026-08-04 | ALAS2-2026-3844 | Fixed |
| Amazon Linux 2023 | amazon-cloudwatch-agent | 2026-08-04 | ALAS2023-2026-2025 | Fixed |
| Amazon Linux 2027 Preview | amazon-cloudwatch-agent | Not Affected | ||
| Amazon Linux 2 - Aws-nitro-enclaves-cli Extra | amazon-ecr-credential-helper | No Fix Planned | ||
| Amazon Linux 2 - Docker Extra | amazon-ecr-credential-helper | No Fix Planned | ||
| Amazon Linux 2 - Ecs Extra | amazon-ecr-credential-helper | No Fix Planned | ||
| Amazon Linux 2023 | amazon-ecr-credential-helper | No Fix Planned | ||
| Amazon Linux 2027 Preview | amazon-ecr-credential-helper | Not Affected | ||
| Amazon Linux 2 - Core | amazon-ssm-agent | No Fix Planned | ||
| Amazon Linux 2023 | amazon-ssm-agent | No Fix Planned | ||
| Amazon Linux 2027 Preview | amazon-ssm-agent | Not Affected | ||
| Amazon Linux 2 - Core | cni-plugins | No Fix Planned | ||
| Amazon Linux 2023 | cni-plugins | No Fix Planned | ||
| Amazon Linux 2027 Preview | cni-plugins | Not Affected | ||
| Amazon Linux 2 - Docker Extra | containerd | 2026-07-08 | ALAS2DOCKER-2026-135 | Fixed |
| Amazon Linux 2 - Ecs Extra | containerd | 2026-07-08 | ALAS2ECS-2026-130 | Fixed |
| Amazon Linux 2 - Aws-nitro-enclaves-cli Extra | containerd | 2026-07-08 | ALAS2NITRO-ENCLAVES-2026-114 | Fixed |
| Amazon Linux 2023 | containerd | 2026-07-07 | ALAS2023-2026-1909 | Fixed |
| Amazon Linux 2027 Preview | containerd | Not Affected | ||
| Amazon Linux 2023 | credentials-fetcher | 2026-06-22 | ALAS2023-2026-1885 | Fixed |
| Amazon Linux 2027 Preview | credentials-fetcher | Not Affected | ||
| Amazon Linux 2 - Core | cri-tools | No Fix Planned | ||
| Amazon Linux 2 - Docker Extra | docker | 2026-07-08 | ALAS2DOCKER-2026-134 | Fixed |
| Amazon Linux 2 - Ecs Extra | docker | 2026-07-08 | ALAS2ECS-2026-131 | Fixed |
| Amazon Linux 2 - Aws-nitro-enclaves-cli Extra | docker | 2026-07-08 | ALAS2NITRO-ENCLAVES-2026-112 | Fixed |
| Amazon Linux 2023 | docker | 2026-07-07 | ALAS2023-2026-1901 | Fixed |
| Amazon Linux 2027 Preview | docker | Not Affected | ||
| Amazon Linux 2 - Ecs Extra | ecs-init | 2026-07-08 | ALAS2ECS-2026-127 | Fixed |
| Amazon Linux 2023 | ecs-init | 2026-07-07 | ALAS2023-2026-1902 | Fixed |
| Amazon Linux 2027 Preview | ecs-init | Not Affected | ||
| Amazon Linux 2023 | git-lfs | No Fix Planned | ||
| Amazon Linux 2027 Preview | git-lfs | Not Affected | ||
| Amazon Linux 2 - Golang1.11 Extra | golang | No Fix Planned | ||
| Amazon Linux 2 - Golang1.19 Extra | golang | No Fix Planned | ||
| Amazon Linux 2 - Golang1.9 Extra | golang | No Fix Planned | ||
| Amazon Linux 2 - Core | golang | 2026-06-22 | ALAS2-2026-3383 | Fixed |
| Amazon Linux 2023 | golang | 2026-06-22 | ALAS2023-2026-1878 | Fixed |
| Amazon Linux 2027 Preview | golang | Not Affected | ||
| Amazon Linux 2023 | golang-github-burntsushi-toml | 2026-06-22 | ALAS2023-2026-1877 | Fixed |
| Amazon Linux 2027 Preview | golang-github-burntsushi-toml | Not Affected | ||
| Amazon Linux 2023 | golang-github-burntsushi-toml-test | 2026-06-22 | ALAS2023-2026-1876 | Fixed |
| Amazon Linux 2027 Preview | golang-github-burntsushi-toml-test | Not Affected | ||
| Amazon Linux 2023 | golang-github-cpuguy83-md2man | 2026-06-22 | ALAS2023-2026-1875 | Fixed |
| Amazon Linux 2027 Preview | golang-github-cpuguy83-md2man | Not Affected | ||
| Amazon Linux 2 - Core | golist | 2026-06-22 | ALAS2-2026-3382 | Fixed |
| Amazon Linux 2023 | golist | 2026-06-22 | ALAS2023-2026-1874 | Fixed |
| Amazon Linux 2027 Preview | golist | Not Affected | ||
| Amazon Linux 2023 | libcap | No Fix Planned | ||
| Amazon Linux 2027 Preview | libcap | Not Affected | ||
| Amazon Linux 2 - Core | nerdctl | 2026-07-08 | ALAS2-2026-3497 | Fixed |
| Amazon Linux 2023 | nerdctl | 2026-07-07 | ALAS2023-2026-1908 | Fixed |
| Amazon Linux 2027 Preview | nerdctl | Not Affected | ||
| Amazon Linux 2 - Aws-nitro-enclaves-cli Extra | oci-add-hooks | No Fix Planned | ||
| Amazon Linux 2 - Docker Extra | oci-add-hooks | No Fix Planned | ||
| Amazon Linux 2 - Ecs Extra | oci-add-hooks | No Fix Planned | ||
| Amazon Linux 2023 | oci-add-hooks | No Fix Planned | ||
| Amazon Linux 2027 Preview | oci-add-hooks | Not Affected | ||
| Amazon Linux 2 - Core | rclone | No Fix Planned | ||
| Amazon Linux 2023 | rclone | No Fix Planned | ||
| Amazon Linux 2027 Preview | rclone | Not Affected | ||
| Amazon Linux 2 - Ecs Extra | runc | No Fix Planned | ||
| Amazon Linux 2 - Docker Extra | runc | 2026-09-14 | ALAS2DOCKER-2026-141 | Fixed |
| Amazon Linux 2 - Aws-nitro-enclaves-cli Extra | runc | 2026-09-14 | ALAS2NITRO-ENCLAVES-2026-119 | Fixed |
| Amazon Linux 2023 | runc | 2026-09-14 | ALAS2023-2026-2138 | Fixed |
| Amazon Linux 2027 Preview | runc | Not Affected | ||
| Amazon Linux 2 - Docker Extra | runfinch-finch | No Fix Planned | ||
| Amazon Linux 2023 | runfinch-finch | No Fix Planned | ||
| Amazon Linux 2027 Preview | runfinch-finch | Not Affected | ||
| Amazon Linux 2 - Docker Extra | soci-snapshotter | 2026-06-22 | ALAS2DOCKER-2026-131 | Fixed |
| Amazon Linux 2023 | soci-snapshotter | 2026-06-22 | ALAS2023-2026-1884 | Fixed |
| Amazon Linux 2027 Preview | soci-snapshotter | Not Affected | ||
| Amazon Linux 2023 | yq | No Fix Planned | ||
| Amazon Linux 2027 Preview | yq | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |