Threat landscape
high
exploited
×
http/2 Implementierungen: Schwachstelle ermöglicht Denial of Service
WID-SEC-2023-2618 · updated 14.09.2026 · CVSS 7,5
What it is about
http/2 Implementierungen: Schwachstelle ermöglicht Denial of Service
Under what conditions?
The BSI does not name any particular preconditions.
Am I affected?
The BSI does not list individual versions; the vendor notices below are what counts.
What helps?
Install the updates provided by the vendor; details in the sources below.
Is the vulnerability already being exploited?
- CVE-2023-44487: exploited in the wild according to CISA, in the catalogue since 10.10.2023.
- According to a CISA advisory, used by actors from : 2023 Top Routinely Exploited Vulnerabilities (11/2024)
Information and sources
CVE: CVE-2023-44487
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.