- Issued:
- 2026-02-24
- Updated:
- 2026-02-24
RHSA-2026:3192 - Security Advisory
Synopsis
Important: golang security update
Type/Severity
Security Advisory: Important
Red Hat Lightspeed patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for golang is now available for Red Hat Enterprise Linux 10.0 Extended Update Support.
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
The golang packages provide the Go programming language compiler.
Security Fix(es):
- golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip (CVE-2025-61728)
- golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726)
- cmd/cgo: Potential code smuggling via doc comments in cmd/cgo (CVE-2025-61732)
- crypto/tls: Unexpected session resumption in crypto/tls (CVE-2025-68121)
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.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0 x86_64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64
- Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64
- Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x
- Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le
- Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64
Fixes
- BZ - 2434431 - CVE-2025-61728 golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip
- BZ - 2434432 - CVE-2025-61726 golang: net/url: Memory exhaustion in query parameter parsing in net/url
- BZ - 2437016 - CVE-2025-61732 cmd/cgo: Potential code smuggling via doc comments in cmd/cgo
- BZ - 2437111 - CVE-2025-68121 crypto/tls: Unexpected session resumption in crypto/tls
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| x86_64 | |
| go-toolset-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 4e537df0ee714e5691389e695380ff44f88b3a60848563d9cea09b8a2fbead58 |
| golang-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 20614455af3e0607290878115e2a2e7f4c716cd33b39e7bc43a974327342bf3e |
| golang-bin-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 14bb450eb94695c239acf0c218f5d8f754ab598951abf9e71bd3b77b7d90acc3 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.x86_64.rpm | SHA-256: f5ca88e1759ad38a2866ba63f4f0be54980f84978454704152195f90db9dfe02 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| s390x | |
| go-toolset-1.25.7-1.el10_0.s390x.rpm | SHA-256: da2c21820416ffea761b654c9b387eef5c5d15f325f2235109fbdde8128d566e |
| golang-1.25.7-1.el10_0.s390x.rpm | SHA-256: c17c8fbab7ec2e58a915db9c1d919420d777ccb1658909bd9aac77d63d12e555 |
| golang-bin-1.25.7-1.el10_0.s390x.rpm | SHA-256: 99a64ad691563cad9387f7cb0df46f1074ee6100a592981101d77fddc69ae22e |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.s390x.rpm | SHA-256: aefafcada6646a655d973b62ee30b536ce78608ab67d31172f1ad8c402029b12 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| ppc64le | |
| go-toolset-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: 156d9e9f8e098785786f7d5cd76a8a01018eeeba57f706d3dae2b37ff8763b72 |
| golang-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: b700efc7c6bea9bd74ad05558d94cf90b76837c75dcbc85528a3ae4dc762f3b2 |
| golang-bin-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: f2b183f5e6d5e18854987e351687274851da9d71235fe192946cf8a887b75fd2 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: 5579d538cb609699a6b67ed32a3193dd9b5799ff3c135b391efd0310fde4a86b |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| aarch64 | |
| go-toolset-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 367918d120b6fbf915a0b40481dbd073a191531bf19ae540f75778cf94bc17a9 |
| golang-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 68e49e2060af829e65c9c7b9111804f39e794251beb683ab0d4c9fac4bb198b7 |
| golang-bin-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 904bacbcbaa65fe99361cdefbebf9fa76c5596c2a724feb7014c9f55f9f892c5 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.aarch64.rpm | SHA-256: bd4c676ff61e625ffe3105bf45cdd18fd3c11e635a4b5cb513d2e3802291e561 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| aarch64 | |
| go-toolset-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 367918d120b6fbf915a0b40481dbd073a191531bf19ae540f75778cf94bc17a9 |
| golang-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 68e49e2060af829e65c9c7b9111804f39e794251beb683ab0d4c9fac4bb198b7 |
| golang-bin-1.25.7-1.el10_0.aarch64.rpm | SHA-256: 904bacbcbaa65fe99361cdefbebf9fa76c5596c2a724feb7014c9f55f9f892c5 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.aarch64.rpm | SHA-256: bd4c676ff61e625ffe3105bf45cdd18fd3c11e635a4b5cb513d2e3802291e561 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| s390x | |
| go-toolset-1.25.7-1.el10_0.s390x.rpm | SHA-256: da2c21820416ffea761b654c9b387eef5c5d15f325f2235109fbdde8128d566e |
| golang-1.25.7-1.el10_0.s390x.rpm | SHA-256: c17c8fbab7ec2e58a915db9c1d919420d777ccb1658909bd9aac77d63d12e555 |
| golang-bin-1.25.7-1.el10_0.s390x.rpm | SHA-256: 99a64ad691563cad9387f7cb0df46f1074ee6100a592981101d77fddc69ae22e |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.s390x.rpm | SHA-256: aefafcada6646a655d973b62ee30b536ce78608ab67d31172f1ad8c402029b12 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| ppc64le | |
| go-toolset-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: 156d9e9f8e098785786f7d5cd76a8a01018eeeba57f706d3dae2b37ff8763b72 |
| golang-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: b700efc7c6bea9bd74ad05558d94cf90b76837c75dcbc85528a3ae4dc762f3b2 |
| golang-bin-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: f2b183f5e6d5e18854987e351687274851da9d71235fe192946cf8a887b75fd2 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.ppc64le.rpm | SHA-256: 5579d538cb609699a6b67ed32a3193dd9b5799ff3c135b391efd0310fde4a86b |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0
| SRPM | |
|---|---|
| golang-1.25.7-1.el10_0.src.rpm | SHA-256: 9de1951fa6195cfdb8eec292b52f789f0a31ea79c9f0a4e1b768115118eddfc5 |
| x86_64 | |
| go-toolset-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 4e537df0ee714e5691389e695380ff44f88b3a60848563d9cea09b8a2fbead58 |
| golang-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 20614455af3e0607290878115e2a2e7f4c716cd33b39e7bc43a974327342bf3e |
| golang-bin-1.25.7-1.el10_0.x86_64.rpm | SHA-256: 14bb450eb94695c239acf0c218f5d8f754ab598951abf9e71bd3b77b7d90acc3 |
| golang-docs-1.25.7-1.el10_0.noarch.rpm | SHA-256: 227588aa845d5996af61031ced89755bd522dc1f92e4c22a3af9fdc58e7c5381 |
| golang-misc-1.25.7-1.el10_0.noarch.rpm | SHA-256: f41eab491e3ac679205cceb51d07ec52e01c464f637127389da91c818d0fe2be |
| golang-race-1.25.7-1.el10_0.x86_64.rpm | SHA-256: f5ca88e1759ad38a2866ba63f4f0be54980f84978454704152195f90db9dfe02 |
| golang-src-1.25.7-1.el10_0.noarch.rpm | SHA-256: 6b27ff24864a435ac2bbe2c470d3ab40805b32be43929b7bd74b3f6f4564f90d |
| golang-tests-1.25.7-1.el10_0.noarch.rpm | SHA-256: 79f8307c7cffbd6cc92fdcbce0a4380a9a6838207b8b36e6c8150f7fbe0ee4be |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.
