CVE-2024-25581

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-25581
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-25581.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-25581
Related
Published
2024-05-14T15:05:29Z
Modified
2024-09-18T03:25:53.519347Z
Summary
[none]
Details

When incoming DNS over HTTPS support is enabled using the nghttp2 provider, and queries are routed to a tcp-only or DNS over TLS backend, an attacker can trigger an assertion failure in DNSdist by sending a request for a zone transfer (AXFR or IXFR) over DNS over HTTPS, causing the process to stop and thus leading to a Denial of Service. DNS over HTTPS is not enabled by default, and backends are using plain DNS (Do53) by default.

References

Affected packages

Debian:13 / dnsdist

Package

Name
dnsdist
Purl
pkg:deb/debian/dnsdist?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.4-1

Affected versions

1.*

1.7.3-2
1.8.0-1
1.8.1-1
1.8.2-1
1.8.2-2
1.8.2-3
1.8.3-1
1.8.3-2
1.8.3-3
1.9.3-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}