ALT-PU-2024-6196-2

Package update libnghttp2 in branch c10f1

Version1.61.0-alt1

Published2024-04-10

Max severityMEDIUM

Severity:

Closed issues (2)

MEDIUM5.3

Уязвимость библиотеки nghttp2, связанная с неограниченным распределением ресурсов, позволяющая нарушителю вызвать отказ в обслуживании

Published: 2024-04-06Modified: 2026-03-27

CVSS 3.xMEDIUM 5.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS 2.0MEDIUM 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:P

References

CVE-2024-28182

MEDIUM5.3

nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.

Published: 2024-04-04Modified: 2025-11-04

CVSS 3.xMEDIUM 5.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References