CVE-2019-18934

Summary

CVECVE-2019-18934
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-11-19 18:15:00 UTC
Updated2023-11-07 03:07:00 UTC
DescriptionUnbound 1.6.4 through 1.9.4 contain a vulnerability in the ipsec module that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with `--enable-ipsecmod` support, and ipsecmod is enabled and used in the configuration.

Risk And Classification

Problem Types: CWE-78

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Fedoraproject Fedora 31 All All All
Application Nlnetlabs Unbound All All All All
Operating System Opensuse Leap 15.1 All All All
Operating System Opensuse Leap 15.2 All All All

References

ReferenceSourceLinkTags
NLnet Labs - News - Unbound 1.9.5 released CONFIRM www.nlnetlabs.nl Release Notes, Vendor Advisory
[security-announce] openSUSE-SU-2020:0912-1: important: Security update SUSE lists.opensuse.org
[SECURITY] Fedora 31 Update: unbound-1.9.6-1.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
oss-security - CVE-2019-18934 Unbound: Vulnerability in IPSEC module MLIST www.openwall.com Exploit, Mailing List, Third Party Advisory
unbound/Changelog at release-1.9.5 · NLnetLabs/unbound · GitHub MISC github.com Release Notes
www.nlnetlabs.nl/downloads/unbound/CVE-2019-18934.txt MISC www.nlnetlabs.nl Patch, Vendor Advisory
[security-announce] openSUSE-SU-2020:0913-1: important: Security update SUSE lists.opensuse.org
[SECURITY] Fedora 31 Update: unbound-1.9.6-1.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 377561 Alibaba Cloud Linux Security Update for unbound (ALINUX3-SA-2022:0102)
  • 500708 Alpine Linux Security Update for unbound
  • 504481 Alpine Linux Security Update for unbound
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