CVE-2026-77692
High · 7.5CVSS
7.5
EPSS
0.7%
Published
Sep 16, 2026
CISA due date
—
The record
An attacker can cause `named` to abort by sending a crafted DNS-over-HTTPS request with a cryptographically invalid SIG(0) record, and then closing the transport connection prematurely. This issue affects BIND 9 versions 9.20.0 through 9.20.27, 9.21.0 through 9.21.25, and 9.20.9-S1 through 9.20.27-S1.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-76781 A flaw was found in libxml2. CWE-476
- CVE-2026-53719 Envoy Gateway is an open source project for managing Envoy Proxy as a standalone or… CWE-476
- CVE-2026-54084 Wazuh is an open-source security platform providing unified XDR and SIEM protection for… CWE-476
- CVE-2026-63076 Issue summary: OpenSSL CMP password based protection verification only checks whether the… CWE-476
- CVE-2026-14457 Issue summary: In a server or client configuration with RFC7250 Raw Public Keys (RPKs)… CWE-476
- CVE-2026-55371 OpenEXR is the reference implementation and specification for the EXR high-dynamic-range… CWE-476
- CVE-2026-76905 kin-openapi is a Go project for handling OpenAPI files. CWE-476
- CVE-2026-73502 kin-openapi is a Go project for handling OpenAPI files. CWE-476