CVE-2019-18934 — Vulnetix

CVE-2019-18934 PUBLISHED CVSS 6.800000190734863 MEDIUM

Unbound 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.

EPSS 0.67% · 71.8th percentile

Risk Scores

CVSS 2.0

6.800000190734863

EPSS Score

0.67%

71.8th percentile

Affected Products

Vendor	Product	Versions
fedoraproject	fedora	31
nlnetlabs	unbound	1.6.4
n/a	n/a	*
opensuse	leap	15.1, 15.2

Exploit Intelligence

http://www.openwall.com/lists/oss-security/2019/11/19/1 (nist-nvd)
https://www.nlnetlabs.nl/downloads/unbound/CVE-2019-18934.txt (circl)
https://github.com/NLnetLabs/unbound/blob/release-1.9.5/doc/Changelog (circl)
https://www.nlnetlabs.nl/news/2019/Nov/19/unbound-1.9.5-released/ (circl)
FEDORA-2019-a29e620cd4 (circl)
openSUSE-SU-2020:0912 (circl)
openSUSE-SU-2020:0913 (circl)

Timeline

Nov 19, 2019 CVE Published
Apr 14, 2021 EPSS Score
Jun 23, 2021 EPSS Score
Oct 26, 2021 EPSS Score
Dec 27, 2021 EPSS Score
Jan 6, 2022 EPSS Score
Feb 4, 2022 EPSS Score
Apr 1, 2022 EPSS Score
May 1, 2022 EPSS Score
Jul 3, 2022 EPSS Score
Sep 4, 2022 EPSS Score
Jan 8, 2023 EPSS Score

References

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