PT-2024-40948 · Deno · Deno
Published
2024-07-18
·
Updated
2024-07-18
None
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Name of the Vulnerable Software and Affected Versions
Deno (affected versions not specified)
Description
The issue arises from the exposure of
Deno.core.ops.op panic to the JS runtime in the base core, which can trigger a manual panic in the thread containing the runtime. This breaks sandboxing, posing a security risk.Recommendations
For affected versions, stub out the exposed op by using the following code:
javascript
Deno.core.ops.op panic = (msg) => { throw new Error(msg) };At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Deno