Container security permissions management solutions
The problem arises from the lack of a default timeout or context cancellation handling during the I/O drain phase, leading to containerd leaking goroutines due to repeated ExecSync invocations with long-lived background processes. Additionally, system administrators must manually adjust directory permissions or run containerd in rootless mode as workarounds to mitigate security risks.
6 different people have complained about this since 21 Sept 2026, most recently on 15 Oct 2026. 3 of them in the last 30 days.
- “Workarounds The system administrator on the host can manually chmod the directories to not have group or world accessible permisisons: An alternative mitigation would be to run containerd in rootless mode.”
6 people in 7 posts across 1 source · 3 in the last 30 days, 1 in the 30 before
The pain
What goes wrong, and for whom
- Who
- 6 people, in AppSec
- Since
- 21 Sept 2026 → 15 Oct 2026
Is this a startup idea?
Not directly. These are complaints about a product or service people already use — the fix belongs first to that provider.
- Looking for something else
- 0% want an alternative · 0% ask the provider for a feature
- What the numbers say
- Almost nobody is looking for a different product — people want this provider to fix it, not a new option.
The pain — what people say
Their asks, who is writing, and the posts themselves
People are asking for
In their own words — asks pulled from the evidence, most-repeated first
- 4×
“Because the I/O drain phase lacks a default timeout or context cancellation handling, repeated ExecSync invocations (like probes) that include long-lived background processes against a container can…”
What people were doing
Every post behind this page, by what its author was doing — and when each one was written
- Complaint7100%
Sources
7 signals · 1 sources
Evidence
Raw public posts behind this opportunity — click through to the original
Update module github.com/containerd/containerd to v1.7.36 [SECURITY] — > [!NOTE] This PR body was truncated due to platform limits. This PR contains the following updates: | Package | Change | Age | Confidence |…
Missing featureUsing a workaroundManual workchore(deps): update module github.com/containerd/containerd to v1.7.36 [security] — > [!NOTE] This PR body was truncated due to platform limits. This PR contains the following updates: | Package | Change | Age |…
Missing featureUsing a workaroundManual workchore(deps): update module github.com/containerd/containerd to v1.7.35 [security] — > ℹ️ Note > This PR body was truncated due to platform limits. This PR contains the following updates: | Package | Change | Age |…
Missing featureUsing a workaroundManual workUpdate module github.com/containerd/containerd to v1.7.36 [SECURITY] — > [!NOTE] This PR body was truncated due to platform limits. This PR contains the following updates: | Package | Change | Age | Confidence |…
Missing featureUsing a workaroundManual workUpdate module github.com/containerd/containerd to v1.7.35 [SECURITY] (main) — > ℹ️ Note > This PR body was truncated due to platform limits. This PR contains the following updates: | Package | Change | Age |…
Missing featureUsing a workaroundManual work
Market and score
Products already there, how the score moved, and what it is made of
Opportunity history
Every score change is stored as a snapshot — click a sub-score to overlay it
Why did it move?
Score unchanged at 47.6 · 25 Oct 2026, 17:00 → 18:15 UTC
How the score was measured40 measured values behind the seven sub-scores · each shows the value, then the points it earned out of 100Show ↓Hide ↑
Questions about this idea
- Is Container security permissions management solutions a startup idea?
- Not directly. These are complaints about a product or service people already use, and the fix belongs first to that provider. The page shows what is frustrating users and how badly — not an open market to start a company in.
- How many people have this problem?
- 6 different people described it independently, in 7 mentions, the earliest from 21 Sept 2026 and the most recent from 15 Oct 2026. The quotes, with dates and links to the originals, are in the Evidence section.
- Is this problem getting worse?
- Status: new — first reported in the last 45 days. 3 people raised it in the last 30 days and 1 in the 30 days before; the status compares its share of everything collected from the same source, so collecting more or less cannot create a trend.
Adjacent opportunities
Nearest neighbours by embedding similarity
Have you run into this?
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