CVE-2021-43138

Published: Apr 6, 2022

Modified: Aug 4, 2024

PUBLISHED

Description

In Async before 2.6.4 and 3.x before 3.2.2, a malicious user can obtain privileges via the mapValues() method, aka lib/internal/iterator.js createObjectIterator prototype pollution.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://github.com/caolan/async/blob/master/lib/internal/iterator.js

https://github.com/caolan/async/blob/master/lib/mapValuesLimit.js

https://jsfiddle.net/oz5twjd9/

https://github.com/caolan/async/commit/e1ecdbf79264f9ab488c7799f4c76996d5dca66d

https://github.com/caolan/async/blob/v2.6.4/CHANGELOG.md#v264

https://github.com/caolan/async/pull/1828

https://github.com/caolan/async/compare/v2.6.3...v2.6.4

FEDORA-2023-ce8943223c

vendor-advisory

FEDORA-2023-18fd476362

vendor-advisory

https://security.netapp.com/advisory/ntap-20240621-0006/

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CVE-2021-43138

Description

Affected Products

References