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advisory-db/crates/glsl-layout/RUSTSEC-2021-0005.md
Yechan Bae b724f12a5b Update CVE numbers (#777) 
* Update CVE numbers

* Fix RUSTSEC-2020-0093

* Add another alias for async-h1 crate
2021-02-25 20:00:25 -05:00

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[advisory]
id = "RUSTSEC-2021-0005"
package = "glsl-layout"
aliases = ["CVE-2021-25902"]
date = "2021-01-10"
url = "https://github.com/rustgd/glsl-layout/pull/10"
categories = ["memory-corruption"]

[versions]
patched = [">= 0.4.0"]

Double drop upon panic in 'fn map_array()'

Affected versions of this crate did not guard against panic within the user-provided function f (2nd parameter of fn map_array), and thus panic within f causes double drop of a single object.

The flaw was corrected in the 0.4.0 release by wrapping the object vulnerable to a double drop within ManuallyDrop<T>.