CVE-2018-1057 — Vulnetix

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CVE-2018-1057 PUBLISHED

On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users' passwords, including administrative users and privileged service accounts (eg Domain Controllers).

EPSS 7.72% · 91.9th percentile

Risk Scores

EPSS Score

7.72%

91.9th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	samba	0, 2:4.1.17+dfsg-4ubuntu2, 2:4.1.20+dfsg-1ubuntu1
Ubuntu:14.04:LTS	samba	2:4.3.11+dfsg-0ubuntu0.14.04.1, 2:4.3.11+dfsg-0ubuntu0.14.04.2, 2:4.3.11+dfsg-0ubuntu0.14.04.3

Timeline

Mar 13, 2018 CVE Published
Mar 16, 2018 PoC 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
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 5, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-1057 third-party-advisory
https://www.samba.org/samba/security/CVE-2018-1057.html third-party-advisory
https://wiki.samba.org/index.php/CVE-2018-1057 third-party-advisory
https://ubuntu.com/security/notices/USN-3595-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-1057 third-party-advisory

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