CVE-2024-33655
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-33655
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-33655.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-33655
- Related
- Published
- 2024-06-06T17:15:51Z
- Modified
- 2024-12-05T15:36:33.050890Z
- Summary
- [none]
- Details
-
The DNS protocol in RFC 1035 and updates allows remote attackers to cause a denial of service (resource consumption) by arranging for DNS queries to be accumulated for seconds, such that responses are later sent in a pulsing burst (which can be considered traffic amplification in some cases), aka the "DNSBomb" issue.
- References
-
- https://nlnetlabs.nl/projects/unbound/security-advisories/
- https://www.isc.org/blogs/2024-dnsbomb/
- https://github.com/NLnetLabs/unbound/commit/c3206f4568f60c486be6d165b1f2b5b254fea3de
- https://alas.aws.amazon.com/ALAS-2024-1934.html
- https://datatracker.ietf.org/doc/html/rfc1035
- https://github.com/TechnitiumSoftware/DnsServer/blob/master/CHANGELOG.md#version-120
- https://gitlab.isc.org/isc-projects/bind9/-/issues/4398
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3TBXPRJ2Q235YUZKYDRWOSYNDFBJQWJ3/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QITY2QBX2OCBTZIXD2A5ES62STFIA4AL/
- https://meterpreter.org/researchers-uncover-dnsbomb-a-new-pdos-attack-exploiting-legitimate-dns-features/
- https://nlnetlabs.nl/downloads/unbound/CVE-2024-33655.txt
- https://sp2024.ieee-security.org/accepted-papers.html
- https://security.alpinelinux.org/vuln/CVE-2024-33655
- https://security-tracker.debian.org/tracker/CVE-2024-33655
Affected packages
Alpine:v3.17 / unbound
Package
- Name
- unbound
- Purl
- pkg:apk/alpine/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.20.0-r0
Affected versions
1.*
1.4.10-r0
1.4.10-r1
1.4.10-r2
1.4.10-r3
1.4.13-r0
1.4.13-r1
1.4.13-r2
1.4.13-r3
1.4.14-r0
1.4.15-r0
1.4.16-r0
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.19-r1
1.4.19-r2
1.4.20-r0
1.4.20-r1
1.4.20-r2
1.4.21-r0
1.4.21-r1
1.4.21-r2
1.4.22-r0
1.4.22-r1
1.5.1-r0
1.5.2-r0
1.5.2-r1
1.5.3-r0
1.5.4-r0
1.5.6-r0
1.5.6-r1
1.5.6-r2
1.5.6-r3
1.5.6-r4
1.5.7-r0
1.5.7-r1
1.5.8-r0
1.5.8-r1
1.5.9-r0
1.5.9-r1
1.5.10-r0
1.5.10-r1
1.5.10-r2
1.6.0-r0
1.6.0-r1
1.6.1-r0
1.6.1-r1
1.6.2-r0
1.6.3-r0
1.6.4-r0
1.6.5-r0
1.6.6-r0
1.6.7-r0
1.6.7-r1
1.6.7-r2
1.6.8-r0
1.7.0-r0
1.7.0-r1
1.7.0-r2
1.7.1-r0
1.7.3-r0
1.8.0-r0
1.8.1-r0
1.8.1-r1
1.8.3-r0
1.9.0-r0
1.9.1-r0
1.9.1-r1
1.9.1-r2
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.4-r0
1.9.4-r1
1.9.5-r0
1.9.5-r1
1.9.5-r2
1.9.5-r3
1.9.6-r0
1.10.0-r0
1.10.1-r0
1.10.1-r1
1.11.0-r0
1.12.0-r0
1.13.0-r0
1.13.0-r1
1.13.0-r2
1.13.0-r3
1.13.1-r0
1.13.1-r1
1.13.1-r2
1.13.2-r0
1.13.2-r1
1.13.2-r2
1.14.0-r0
1.14.0-r1
1.15.0-r0
1.16.0-r0
1.16.0-r1
1.16.1-r0
1.16.2-r0
1.16.2-r1
1.16.3-r0
1.17.0-r0
1.17.1-r0
1.19.1-r0
1.19.2-r0
1.19.3-r0
Alpine:v3.18 / unbound
Package
- Name
- unbound
- Purl
- pkg:apk/alpine/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.20.0-r0
Affected versions
1.*
1.4.10-r0
1.4.10-r1
1.4.10-r2
1.4.10-r3
1.4.13-r0
1.4.13-r1
1.4.13-r2
1.4.13-r3
1.4.14-r0
1.4.15-r0
1.4.16-r0
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.19-r1
1.4.19-r2
1.4.20-r0
1.4.20-r1
1.4.20-r2
1.4.21-r0
1.4.21-r1
1.4.21-r2
1.4.22-r0
1.4.22-r1
1.5.1-r0
1.5.2-r0
1.5.2-r1
1.5.3-r0
1.5.4-r0
1.5.6-r0
1.5.6-r1
1.5.6-r2
1.5.6-r3
1.5.6-r4
1.5.7-r0
1.5.7-r1
1.5.8-r0
1.5.8-r1
1.5.9-r0
1.5.9-r1
1.5.10-r0
1.5.10-r1
1.5.10-r2
1.6.0-r0
1.6.0-r1
1.6.1-r0
1.6.1-r1
1.6.2-r0
1.6.3-r0
1.6.4-r0
1.6.5-r0
1.6.6-r0
1.6.7-r0
1.6.7-r1
1.6.7-r2
1.6.8-r0
1.7.0-r0
1.7.0-r1
1.7.0-r2
1.7.1-r0
1.7.3-r0
1.8.0-r0
1.8.1-r0
1.8.1-r1
1.8.3-r0
1.9.0-r0
1.9.1-r0
1.9.1-r1
1.9.1-r2
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.4-r0
1.9.4-r1
1.9.5-r0
1.9.5-r1
1.9.5-r2
1.9.5-r3
1.9.6-r0
1.10.0-r0
1.10.1-r0
1.10.1-r1
1.11.0-r0
1.12.0-r0
1.13.0-r0
1.13.0-r1
1.13.0-r2
1.13.0-r3
1.13.1-r0
1.13.1-r1
1.13.1-r2
1.13.2-r0
1.13.2-r1
1.13.2-r2
1.14.0-r0
1.14.0-r1
1.15.0-r0
1.16.0-r0
1.16.0-r1
1.16.1-r0
1.16.2-r0
1.16.2-r1
1.16.3-r0
1.17.0-r0
1.17.0-r1
1.17.1-r0
1.17.1-r1
1.19.1-r0
1.19.2-r0
1.19.3-r0
Alpine:v3.19 / unbound
Package
- Name
- unbound
- Purl
- pkg:apk/alpine/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.20.0-r0
Affected versions
1.*
1.4.10-r0
1.4.10-r1
1.4.10-r2
1.4.10-r3
1.4.13-r0
1.4.13-r1
1.4.13-r2
1.4.13-r3
1.4.14-r0
1.4.15-r0
1.4.16-r0
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.19-r1
1.4.19-r2
1.4.20-r0
1.4.20-r1
1.4.20-r2
1.4.21-r0
1.4.21-r1
1.4.21-r2
1.4.22-r0
1.4.22-r1
1.5.1-r0
1.5.2-r0
1.5.2-r1
1.5.3-r0
1.5.4-r0
1.5.6-r0
1.5.6-r1
1.5.6-r2
1.5.6-r3
1.5.6-r4
1.5.7-r0
1.5.7-r1
1.5.8-r0
1.5.8-r1
1.5.9-r0
1.5.9-r1
1.5.10-r0
1.5.10-r1
1.5.10-r2
1.6.0-r0
1.6.0-r1
1.6.1-r0
1.6.1-r1
1.6.2-r0
1.6.3-r0
1.6.4-r0
1.6.5-r0
1.6.6-r0
1.6.7-r0
1.6.7-r1
1.6.7-r2
1.6.8-r0
1.7.0-r0
1.7.0-r1
1.7.0-r2
1.7.1-r0
1.7.3-r0
1.8.0-r0
1.8.1-r0
1.8.1-r1
1.8.3-r0
1.9.0-r0
1.9.1-r0
1.9.1-r1
1.9.1-r2
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.4-r0
1.9.4-r1
1.9.5-r0
1.9.5-r1
1.9.5-r2
1.9.5-r3
1.9.6-r0
1.10.0-r0
1.10.1-r0
1.10.1-r1
1.11.0-r0
1.12.0-r0
1.13.0-r0
1.13.0-r1
1.13.0-r2
1.13.0-r3
1.13.1-r0
1.13.1-r1
1.13.1-r2
1.13.2-r0
1.13.2-r1
1.13.2-r2
1.14.0-r0
1.14.0-r1
1.15.0-r0
1.16.0-r0
1.16.0-r1
1.16.1-r0
1.16.2-r0
1.16.2-r1
1.16.3-r0
1.17.0-r0
1.17.0-r1
1.17.1-r0
1.17.1-r1
1.17.1-r2
1.17.1-r3
1.17.1-r4
1.18.0-r0
1.19.0-r0
1.19.1-r0
1.19.2-r0
1.19.3-r0
Alpine:v3.20 / unbound
Package
- Name
- unbound
- Purl
- pkg:apk/alpine/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.20.0-r0
Affected versions
1.*
1.4.10-r0
1.4.10-r1
1.4.10-r2
1.4.10-r3
1.4.13-r0
1.4.13-r1
1.4.13-r2
1.4.13-r3
1.4.14-r0
1.4.15-r0
1.4.16-r0
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.19-r1
1.4.19-r2
1.4.20-r0
1.4.20-r1
1.4.20-r2
1.4.21-r0
1.4.21-r1
1.4.21-r2
1.4.22-r0
1.4.22-r1
1.5.1-r0
1.5.2-r0
1.5.2-r1
1.5.3-r0
1.5.4-r0
1.5.6-r0
1.5.6-r1
1.5.6-r2
1.5.6-r3
1.5.6-r4
1.5.7-r0
1.5.7-r1
1.5.8-r0
1.5.8-r1
1.5.9-r0
1.5.9-r1
1.5.10-r0
1.5.10-r1
1.5.10-r2
1.6.0-r0
1.6.0-r1
1.6.1-r0
1.6.1-r1
1.6.2-r0
1.6.3-r0
1.6.4-r0
1.6.5-r0
1.6.6-r0
1.6.7-r0
1.6.7-r1
1.6.7-r2
1.6.8-r0
1.7.0-r0
1.7.0-r1
1.7.0-r2
1.7.1-r0
1.7.3-r0
1.8.0-r0
1.8.1-r0
1.8.1-r1
1.8.3-r0
1.9.0-r0
1.9.1-r0
1.9.1-r1
1.9.1-r2
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.4-r0
1.9.4-r1
1.9.5-r0
1.9.5-r1
1.9.5-r2
1.9.5-r3
1.9.6-r0
1.10.0-r0
1.10.1-r0
1.10.1-r1
1.11.0-r0
1.12.0-r0
1.13.0-r0
1.13.0-r1
1.13.0-r2
1.13.0-r3
1.13.1-r0
1.13.1-r1
1.13.1-r2
1.13.2-r0
1.13.2-r1
1.13.2-r2
1.14.0-r0
1.14.0-r1
1.15.0-r0
1.16.0-r0
1.16.0-r1
1.16.1-r0
1.16.2-r0
1.16.2-r1
1.16.3-r0
1.17.0-r0
1.17.0-r1
1.17.1-r0
1.17.1-r1
1.17.1-r2
1.17.1-r3
1.17.1-r4
1.18.0-r0
1.19.0-r0
1.19.1-r0
1.19.2-r0
1.19.3-r0
1.19.3-r1
1.19.3-r2
Alpine:v3.21 / unbound
Package
- Name
- unbound
- Purl
- pkg:apk/alpine/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.20.0-r0
Affected versions
1.*
1.4.10-r0
1.4.10-r1
1.4.10-r2
1.4.10-r3
1.4.13-r0
1.4.13-r1
1.4.13-r2
1.4.13-r3
1.4.14-r0
1.4.15-r0
1.4.16-r0
1.4.17-r0
1.4.18-r0
1.4.19-r0
1.4.19-r1
1.4.19-r2
1.4.20-r0
1.4.20-r1
1.4.20-r2
1.4.21-r0
1.4.21-r1
1.4.21-r2
1.4.22-r0
1.4.22-r1
1.5.1-r0
1.5.2-r0
1.5.2-r1
1.5.3-r0
1.5.4-r0
1.5.6-r0
1.5.6-r1
1.5.6-r2
1.5.6-r3
1.5.6-r4
1.5.7-r0
1.5.7-r1
1.5.8-r0
1.5.8-r1
1.5.9-r0
1.5.9-r1
1.5.10-r0
1.5.10-r1
1.5.10-r2
1.6.0-r0
1.6.0-r1
1.6.1-r0
1.6.1-r1
1.6.2-r0
1.6.3-r0
1.6.4-r0
1.6.5-r0
1.6.6-r0
1.6.7-r0
1.6.7-r1
1.6.7-r2
1.6.8-r0
1.7.0-r0
1.7.0-r1
1.7.0-r2
1.7.1-r0
1.7.3-r0
1.8.0-r0
1.8.1-r0
1.8.1-r1
1.8.3-r0
1.9.0-r0
1.9.1-r0
1.9.1-r1
1.9.1-r2
1.9.2-r0
1.9.2-r1
1.9.3-r0
1.9.4-r0
1.9.4-r1
1.9.5-r0
1.9.5-r1
1.9.5-r2
1.9.5-r3
1.9.6-r0
1.10.0-r0
1.10.1-r0
1.10.1-r1
1.11.0-r0
1.12.0-r0
1.13.0-r0
1.13.0-r1
1.13.0-r2
1.13.0-r3
1.13.1-r0
1.13.1-r1
1.13.1-r2
1.13.2-r0
1.13.2-r1
1.13.2-r2
1.14.0-r0
1.14.0-r1
1.15.0-r0
1.16.0-r0
1.16.0-r1
1.16.1-r0
1.16.2-r0
1.16.2-r1
1.16.3-r0
1.17.0-r0
1.17.0-r1
1.17.1-r0
1.17.1-r1
1.17.1-r2
1.17.1-r3
1.17.1-r4
1.18.0-r0
1.19.0-r0
1.19.1-r0
1.19.2-r0
1.19.3-r0
1.19.3-r1
1.19.3-r2
Debian:11 / unbound
Package
- Name
- unbound
- Purl
- pkg:deb/debian/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Affected versions
1.*
1.13.1-1
1.13.1-1+deb11u1
1.13.1-1+deb11u2
1.13.1-1+deb11u3
1.13.1-1+deb11u4
1.13.1-1.1
1.15.0-1
1.15.0-2
1.15.0-3
1.15.0-4
1.15.0-5
1.15.0-6
1.15.0-7
1.15.0-8
1.15.0-9
1.15.0-10
1.15.0-11
1.16.0-1
1.16.0-2
1.16.2-1
1.16.3-1
1.17.0-1
1.17.1-1~bpo11+1
1.17.1-1
1.17.1-2~bpo11+1
1.17.1-2
1.17.1-2+loong64
1.18.0-1
1.18.0-2
1.19.1-1
1.19.2-1
1.20.0-1
1.21.1-1
1.22.0-1
Debian:12 / unbound
Package
- Name
- unbound
- Purl
- pkg:deb/debian/unbound?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affected
Debian:13 / unbound
Package
- Name
- unbound
- Purl
- pkg:deb/debian/unbound?arch=source
Git / github.com/nlnetlabs/unbound
Affected ranges
- Type
- GIT
- Repo
- https://github.com/nlnetlabs/unbound
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
Other
final-svn-state
release-0.*
release-0.0
release-0.1
release-0.10
release-0.11
release-0.3
release-0.4
release-0.5
release-0.6
release-0.7
release-0.8
release-1.*
release-1.0.1
release-1.1.1
release-1.10.0rc1
release-1.10.0rc2
release-1.11.0
release-1.11.0rc1
release-1.12.0
release-1.12.0rc1
release-1.13.0rc1
release-1.13.0rc2
release-1.13.0rc3
release-1.13.0rc4
release-1.13.1
release-1.13.1rc1
release-1.13.1rc2
release-1.13.2
release-1.13.2rc1
release-1.14.0
release-1.14.0rc1
release-1.15.0
release-1.15.0rc1
release-1.16.0
release-1.16.0rc1
release-1.16.1
release-1.16.1rc1
release-1.16.2
release-1.16.3
release-1.17.0
release-1.17.0rc1
release-1.17.1
release-1.17.1rc1
release-1.17.1rc2
release-1.18.0
release-1.18.0rc1
release-1.19.0
release-1.19.0rc1
release-1.19.3rc1
release-1.3.1
release-1.3.2
release-1.3.3
release-1.3.3rc1
release-1.4.0
release-1.4.0rc1
release-1.4.1
release-1.4.11
release-1.4.11rc1
release-1.4.11rc2
release-1.4.11rc3
release-1.4.12rc1
release-1.4.13
release-1.4.13rc1
release-1.4.13rc2
release-1.4.14
release-1.4.14rc1
release-1.4.17
release-1.4.17rc1
release-1.4.18rc1
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