CVE-2026-53495
4 advisories.
Go/github.com/containerd/containerd/v2 CVE-2026-53495: medium
containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service
Action: Upgrade github.com/containerd/containerd/v2 to 2.0.12 or later.
go get github.com/containerd/containerd/v2@v2.0.12go get github.com/containerd/containerd/v2@v2.2.8go get github.com/containerd/containerd/v2@v2.3.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.0.12 | - |
| 2.2.0 | 2.2.8 | - |
| 2.3.0 | 2.3.5 | - |
Fixed versions
| 2.0.12 | 2.2.8 | 2.3.5 |
Sources
- osv: GHSA-7jxh-36q5-gcqv
- https://github.com/containerd/containerd/security/advisories/GHSA-7jxh-36q5-gcqv
- https://github.com/containerd/containerd
- https://github.com/containerd/containerd/releases/tag/v1.7.35
- https://github.com/containerd/containerd/releases/tag/v2.0.12
- https://github.com/containerd/containerd/releases/tag/v2.2.8
- https://github.com/containerd/containerd/releases/tag/v2.3.5
CVE-2026-53495 · published · modified · JSON
Go/github.com/containerd/containerd CVE-2026-53495: medium
containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service
Action: Upgrade github.com/containerd/containerd to 1.7.35 or later.
go get github.com/containerd/containerd@v1.7.35Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.7.35 | - |
Fixed versions
| 1.7.35 |
Sources
- osv: GHSA-7jxh-36q5-gcqv#Go/github.com/containerd/containerd
- https://github.com/containerd/containerd/security/advisories/GHSA-7jxh-36q5-gcqv
- https://github.com/containerd/containerd
- https://github.com/containerd/containerd/releases/tag/v1.7.35
- https://github.com/containerd/containerd/releases/tag/v2.0.12
- https://github.com/containerd/containerd/releases/tag/v2.2.8
- https://github.com/containerd/containerd/releases/tag/v2.3.5
CVE-2026-53495 · published · modified · JSON
Go/github.com/containerd/containerd CVE-2026-53495: unknown
containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service in github.com/containerd/containerd
Action: Upgrade github.com/containerd/containerd to 1.7.35 or later.
go get github.com/containerd/containerd@v1.7.35Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.7.35 | - |
Fixed versions
| 1.7.35 |
Sources
- osv: GO-2026-6444
- https://github.com/containerd/containerd/security/advisories/GHSA-7jxh-36q5-gcqv
- https://github.com/containerd/containerd/releases/tag/v1.7.35
- https://github.com/containerd/containerd/releases/tag/v2.0.12
- https://github.com/containerd/containerd/releases/tag/v2.2.8
- https://github.com/containerd/containerd/releases/tag/v2.3.5
CVE-2026-53495 · published · modified · JSON
Go/github.com/containerd/containerd/v2 CVE-2026-53495: unknown
containerd: CRI ExecSync Goroutine Leak Leads to Node-Level Denial of Service in github.com/containerd/containerd
Action: Upgrade github.com/containerd/containerd/v2 to 2.0.12 or later.
go get github.com/containerd/containerd/v2@v2.0.12go get github.com/containerd/containerd/v2@v2.2.8go get github.com/containerd/containerd/v2@v2.3.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.0.12 | - |
| 2.2.0 | 2.2.8 | - |
| 2.3.0 | 2.3.5 | - |
Fixed versions
| 2.0.12 | 2.2.8 | 2.3.5 |
Sources
- osv: GO-2026-6444#Go/github.com/containerd/containerd/v2
- https://github.com/containerd/containerd/security/advisories/GHSA-7jxh-36q5-gcqv
- https://github.com/containerd/containerd/releases/tag/v1.7.35
- https://github.com/containerd/containerd/releases/tag/v2.0.12
- https://github.com/containerd/containerd/releases/tag/v2.2.8
- https://github.com/containerd/containerd/releases/tag/v2.3.5
CVE-2026-53495 · published · modified · JSON