Pion DTLS Header reconstruction method can be thrown into an infinite loop

CAO 7.5CVE-2022-29190 · GHSA-cm8f-h6j3-p25c · GO-2022-0460 · Công bố 21/05/2022 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2022-29190 là lỗ hổng mức CAO (CVSS 7.5) ảnh hưởng github.com/pion/dtls, github.com/pion/dtls/v2, dtls (pion).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 1.7%, cao hơn 77.9% các lỗ hổng khác.
Cách xử lý: cập nhật lên 2.1.4 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
github.com/pion/dtls Go	`< 2.1.4`	`2.1.4`
github.com/pion/dtls/v2 Go	`< 2.1.4`	`2.1.4`
dtls pion	`< 2.1.4`	`2.1.4`

Mô tả

Impact

An attacker can send packets that will send Pion DTLS into an infinite loop when processing.

Patches

Upgrade to Pion DTLS v2.1.4

Workarounds

No workarounds available, upgrade to Pion DTLS v2.1.4

References

Thank you to Juho Nurminen and the Mattermost team for discovering and reporting this.

For more information

If you have any questions or comments about this advisory:

Open an issue in Pion DTLS
Email us at [email protected]

Mô tả của NVD

Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.