CVE-2018-14629 — Vulnetix

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CVE-2018-14629 PUBLISHED

A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service.

EPSS 9.24% · 92.7th percentile

Risk Scores

EPSS Score

9.24%

92.7th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	samba	0, 2:4.6.7+dfsg-1ubuntu3, 2:4.7.1+dfsg-1ubuntu1
Ubuntu:16.04:LTS	samba	2:4.3.6+dfsg-1ubuntu1, 2:4.3.8+dfsg-0ubuntu1, 2:4.3.9+dfsg-0ubuntu0.16.04.1
Ubuntu:14.04:LTS	samba	2:4.3.11+dfsg-0ubuntu0.14.04.16, 0, 2:4.3.11+dfsg-0ubuntu0.14.04.17

Timeline

Nov 27, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 25, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Mar 5, 2023 EPSS Score
Mar 7, 2023 EPSS Score
May 6, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-14629 third-party-advisory
https://www.samba.org/samba/security/CVE-2018-14629.html third-party-advisory
https://ubuntu.com/security/notices/USN-3827-1 vendor-advisory
https://ubuntu.com/security/notices/USN-3827-2 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-14629 third-party-advisory

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