- Issued:
- 2026-08-04
- Updated:
- 2026-08-04
RHSA-2026:50318 - Security Advisory
Synopsis
Important: Red Hat Ansible Automation Platform 2.7 Product Security and Bug Fix Update
Type/Severity
Security Advisory: Important
Red Hat Lightspeed patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update is now available for Red Hat Ansible Automation Platform 2.7
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT Managers can provide top-down guidelines on how automation is applied to individual teams, while automation developers retain the freedom to write tasks that leverage existing knowledge without the overhead. Ansible Automation Platform makes it possible for users across an organization to share, vet, and manage automation content by means of a simple, powerful, and agentless language.
Security Fix(es):
- receptor: quic-go: Denial of Service via excessive memory allocation in HTTP/3 trailers (CVE-2026-40898)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
For details about this release, refer to the release notes listed in the References section.
Solution
For details on how to apply this update, refer to Ansible Automation Platform documentation.
Affected Products
- Red Hat Ansible Automation Platform 2.7 for RHEL 10 x86_64
- Red Hat Ansible Automation Platform 2.7 for RHEL 10 aarch64
- Red Hat Ansible Automation Platform 2.7 for RHEL 9 x86_64
- Red Hat Ansible Automation Platform 2.7 for RHEL 9 aarch64
- Red Hat Ansible Inside 1.5 x86_64
- Red Hat Ansible Inside 1.5 aarch64
- Red Hat Ansible Developer 1.4 for RHEL 10 x86_64
- Red Hat Ansible Developer 1.4 for RHEL 10 aarch64
- Red Hat Ansible Developer 1.4 for RHEL 9 x86_64
- Red Hat Ansible Developer 1.4 for RHEL 9 aarch64
Fixes
- BZ - 2484875 - CVE-2026-40898 github.com/quic-go/quic-go: quic-go: Denial of Service via excessive memory allocation in HTTP/3 trailers
CVEs
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Ansible Automation Platform 2.7 for RHEL 10
| SRPM | |
|---|---|
| ansible-dev-tools-26.7.2-1.el10ap.src.rpm | SHA-256: dfecfae55b59a296d3a5d77b9881b4264342d88b3245b1d5519c97f56a2cc5a3 |
| automation-controller-cli-4.8.4-1.el10ap.src.rpm | SHA-256: 7fc3f61224973a49ad7f362941839a161ca07f2d94580032bab3a91dcebd42c8 |
| python-tox-ansible-26.7.1-1.el10ap.src.rpm | SHA-256: f850540608df9b833c3e8f48e61cae1eadfc9a562066f08276bb3dabb93db385 |
| receptor-1.6.7-1.el10ap.src.rpm | SHA-256: fd9e49694a28e82fc947986e8082bcddf123a18f2c7ae1d9286b2bc0e5e38c6c |
| x86_64 | |
| ansible-dev-tools+server-26.7.2-1.el10ap.noarch.rpm | SHA-256: 36e8e3e1f6458437d74feb9807876e8309e89aa7a5f1777aa109aa0dca3d2319 |
| ansible-dev-tools-26.7.2-1.el10ap.noarch.rpm | SHA-256: 54887d58d9e782ca131b254ede5309fb1a1590dd93639fd1d7a3eda4b920e964 |
| automation-controller-cli-4.8.4-1.el10ap.noarch.rpm | SHA-256: 87b99a0de02cef52cd1bcbb5ab9c724379844befb72f880752f2e8c4200f6e43 |
| python3-tox-ansible-26.7.1-1.el10ap.noarch.rpm | SHA-256: 13047dcd79dbfe07645ee27f9c99902d4f9f3bafc1cfbec26c5ac4a6ccf77696 |
| receptor-1.6.7-1.el10ap.x86_64.rpm | SHA-256: 5bfdb99edf0fc0033a99072be84c7e48c0d76f8f698c0bfad10ed3d915a36cd7 |
| receptor-debuginfo-1.6.7-1.el10ap.x86_64.rpm | SHA-256: ff1f97d0469b16eca5e7d395ce7d3d2f226cf6e7c3bd664a3df78f6708742d7b |
| receptor-debugsource-1.6.7-1.el10ap.x86_64.rpm | SHA-256: dcdbceb5f7cc4ae361b418a27799c159be47157bc0381941b9f4eb9751c67af8 |
| receptorctl-1.6.7-1.el10ap.noarch.rpm | SHA-256: cd6a9418929e3db7c6b61b9ca4570c8336a3bdcef395e6da9621786dbf074040 |
| aarch64 | |
| ansible-dev-tools+server-26.7.2-1.el10ap.noarch.rpm | SHA-256: 36e8e3e1f6458437d74feb9807876e8309e89aa7a5f1777aa109aa0dca3d2319 |
| ansible-dev-tools-26.7.2-1.el10ap.noarch.rpm | SHA-256: 54887d58d9e782ca131b254ede5309fb1a1590dd93639fd1d7a3eda4b920e964 |
| automation-controller-cli-4.8.4-1.el10ap.noarch.rpm | SHA-256: 87b99a0de02cef52cd1bcbb5ab9c724379844befb72f880752f2e8c4200f6e43 |
| python3-tox-ansible-26.7.1-1.el10ap.noarch.rpm | SHA-256: 13047dcd79dbfe07645ee27f9c99902d4f9f3bafc1cfbec26c5ac4a6ccf77696 |
| receptor-1.6.7-1.el10ap.aarch64.rpm | SHA-256: 2fdf3afcfc90b47993c8e8afcb564c567d6c6466e74458e09058f76a589fcef5 |
| receptor-debuginfo-1.6.7-1.el10ap.aarch64.rpm | SHA-256: 9c95a9ad6f692bc133d1a9112cca362d6d2f50d2c6193abc291dd4a474739194 |
| receptor-debugsource-1.6.7-1.el10ap.aarch64.rpm | SHA-256: 3ec839b2c9b8ce72980dc66c0cde54398b191b12d5f86a88e185dd8d82bfc59d |
| receptorctl-1.6.7-1.el10ap.noarch.rpm | SHA-256: cd6a9418929e3db7c6b61b9ca4570c8336a3bdcef395e6da9621786dbf074040 |
Red Hat Ansible Automation Platform 2.7 for RHEL 9
| SRPM | |
|---|---|
| ansible-dev-tools-26.7.2-1.el9ap.src.rpm | SHA-256: dced7ad62c43ebed09462b7ae66f671152ddd963cd2ed66af2c7c6d7afec1789 |
| automation-controller-cli-4.8.4-1.el9ap.src.rpm | SHA-256: aac7289e3dd1b642e8f48447eaa9bde404d939e119cc3b4753be4edcd00d60b0 |
| python3.12-tox-ansible-26.7.1-1.el9ap.src.rpm | SHA-256: 1d78097a27d61f8b78f4262bef65846ff1699103499bf188a1c795f2cd6c0bbf |
| receptor-1.6.7-1.el9ap.src.rpm | SHA-256: 647e2f404e7234daf43b95af9af99494ddcb98f4c5f7aed09f70ecfe48828ef5 |
| x86_64 | |
| ansible-dev-tools+server-26.7.2-1.el9ap.noarch.rpm | SHA-256: 93979df2d8998618b0ebe58ad250d58fbedd018fa39f55b069f9fd22552aaa20 |
| ansible-dev-tools-26.7.2-1.el9ap.noarch.rpm | SHA-256: c27240e78f9dbb8dfeeb8ad48760af3d6aa05dc0cc5d2db7fd2452aa4b5c4566 |
| automation-controller-cli-4.8.4-1.el9ap.noarch.rpm | SHA-256: 3fff6d8e8f2d61371d663462734d3eb138b147496b24a11d3adde7195fa67091 |
| python3.12-tox-ansible-26.7.1-1.el9ap.noarch.rpm | SHA-256: 5577acd0e83edd4c095f57d18958d5fac6d3e50b3e1c242a62310f0b5614b154 |
| receptor-1.6.7-1.el9ap.x86_64.rpm | SHA-256: 51e07880d11a2240138e7a3aebf07747505ec9edc85d51a72181f459f7ecd3bf |
| receptor-debuginfo-1.6.7-1.el9ap.x86_64.rpm | SHA-256: 7c1a001ace2938fd15a525c94f6ba59872eb51d1cade17f93b69476867a7eb44 |
| receptor-debugsource-1.6.7-1.el9ap.x86_64.rpm | SHA-256: 858dd57e63ee5516788d111f7c2d735382d14953f16ac6589cc10d8849036da9 |
| receptorctl-1.6.7-1.el9ap.noarch.rpm | SHA-256: 5405240013863e53e2abfb8539a321f50549c3352360f7d1c371c3ffb75c36ce |
| aarch64 | |
| ansible-dev-tools+server-26.7.2-1.el9ap.noarch.rpm | SHA-256: 93979df2d8998618b0ebe58ad250d58fbedd018fa39f55b069f9fd22552aaa20 |
| ansible-dev-tools-26.7.2-1.el9ap.noarch.rpm | SHA-256: c27240e78f9dbb8dfeeb8ad48760af3d6aa05dc0cc5d2db7fd2452aa4b5c4566 |
| automation-controller-cli-4.8.4-1.el9ap.noarch.rpm | SHA-256: 3fff6d8e8f2d61371d663462734d3eb138b147496b24a11d3adde7195fa67091 |
| python3.12-tox-ansible-26.7.1-1.el9ap.noarch.rpm | SHA-256: 5577acd0e83edd4c095f57d18958d5fac6d3e50b3e1c242a62310f0b5614b154 |
| receptor-1.6.7-1.el9ap.aarch64.rpm | SHA-256: 12a95be9998a9d8372ef1d01406a7cb1498879660f240b462bb82cb0064c542a |
| receptor-debuginfo-1.6.7-1.el9ap.aarch64.rpm | SHA-256: 6111678e29ac10a1909f221c0e99da9f89380703af562da9207d757c4271cc09 |
| receptor-debugsource-1.6.7-1.el9ap.aarch64.rpm | SHA-256: 13acb215f9a235721e220476b74aade53fa620515b527c3ba0ebc05388414187 |
| receptorctl-1.6.7-1.el9ap.noarch.rpm | SHA-256: 5405240013863e53e2abfb8539a321f50549c3352360f7d1c371c3ffb75c36ce |
Red Hat Ansible Inside 1.5
| SRPM | |
|---|---|
| receptor-1.6.7-1.el9ap.src.rpm | SHA-256: 647e2f404e7234daf43b95af9af99494ddcb98f4c5f7aed09f70ecfe48828ef5 |
| x86_64 | |
| receptorctl-1.6.7-1.el9ap.noarch.rpm | SHA-256: 5405240013863e53e2abfb8539a321f50549c3352360f7d1c371c3ffb75c36ce |
| aarch64 | |
| receptorctl-1.6.7-1.el9ap.noarch.rpm | SHA-256: 5405240013863e53e2abfb8539a321f50549c3352360f7d1c371c3ffb75c36ce |
Red Hat Ansible Developer 1.4 for RHEL 10
| SRPM | |
|---|---|
| ansible-dev-tools-26.7.2-1.el10ap.src.rpm | SHA-256: dfecfae55b59a296d3a5d77b9881b4264342d88b3245b1d5519c97f56a2cc5a3 |
| python-tox-ansible-26.7.1-1.el10ap.src.rpm | SHA-256: f850540608df9b833c3e8f48e61cae1eadfc9a562066f08276bb3dabb93db385 |
| x86_64 | |
| ansible-dev-tools+server-26.7.2-1.el10ap.noarch.rpm | SHA-256: 36e8e3e1f6458437d74feb9807876e8309e89aa7a5f1777aa109aa0dca3d2319 |
| ansible-dev-tools-26.7.2-1.el10ap.noarch.rpm | SHA-256: 54887d58d9e782ca131b254ede5309fb1a1590dd93639fd1d7a3eda4b920e964 |
| python3-tox-ansible-26.7.1-1.el10ap.noarch.rpm | SHA-256: 13047dcd79dbfe07645ee27f9c99902d4f9f3bafc1cfbec26c5ac4a6ccf77696 |
| aarch64 | |
| ansible-dev-tools+server-26.7.2-1.el10ap.noarch.rpm | SHA-256: 36e8e3e1f6458437d74feb9807876e8309e89aa7a5f1777aa109aa0dca3d2319 |
| ansible-dev-tools-26.7.2-1.el10ap.noarch.rpm | SHA-256: 54887d58d9e782ca131b254ede5309fb1a1590dd93639fd1d7a3eda4b920e964 |
| python3-tox-ansible-26.7.1-1.el10ap.noarch.rpm | SHA-256: 13047dcd79dbfe07645ee27f9c99902d4f9f3bafc1cfbec26c5ac4a6ccf77696 |
Red Hat Ansible Developer 1.4 for RHEL 9
| SRPM | |
|---|---|
| ansible-dev-tools-26.7.2-1.el9ap.src.rpm | SHA-256: dced7ad62c43ebed09462b7ae66f671152ddd963cd2ed66af2c7c6d7afec1789 |
| python3.12-tox-ansible-26.7.1-1.el9ap.src.rpm | SHA-256: 1d78097a27d61f8b78f4262bef65846ff1699103499bf188a1c795f2cd6c0bbf |
| x86_64 | |
| ansible-dev-tools+server-26.7.2-1.el9ap.noarch.rpm | SHA-256: 93979df2d8998618b0ebe58ad250d58fbedd018fa39f55b069f9fd22552aaa20 |
| ansible-dev-tools-26.7.2-1.el9ap.noarch.rpm | SHA-256: c27240e78f9dbb8dfeeb8ad48760af3d6aa05dc0cc5d2db7fd2452aa4b5c4566 |
| python3.12-tox-ansible-26.7.1-1.el9ap.noarch.rpm | SHA-256: 5577acd0e83edd4c095f57d18958d5fac6d3e50b3e1c242a62310f0b5614b154 |
| aarch64 | |
| ansible-dev-tools+server-26.7.2-1.el9ap.noarch.rpm | SHA-256: 93979df2d8998618b0ebe58ad250d58fbedd018fa39f55b069f9fd22552aaa20 |
| ansible-dev-tools-26.7.2-1.el9ap.noarch.rpm | SHA-256: c27240e78f9dbb8dfeeb8ad48760af3d6aa05dc0cc5d2db7fd2452aa4b5c4566 |
| python3.12-tox-ansible-26.7.1-1.el9ap.noarch.rpm | SHA-256: 5577acd0e83edd4c095f57d18958d5fac6d3e50b3e1c242a62310f0b5614b154 |
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