ALT-PU-2019-2079-1

Package update samba in branch p9

Version4.10.3-alt3

Published2019-06-18

Max severityHIGH

Severity:

Closed issues (2)

HIGH7.5

Уязвимость реализации Heimdal протокола Kerberos пакета программ сетевого взаимодействия Samba, позволяющая нарушителю раскрыть защищаемую информацию или вызвать отказ в обслуживании

Published: 2019-05-31Modified: 2025-03-05

CVSS 3.xHIGH 7.5

CVSS:3.x/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0HIGH 7.1

CVSS:2.0/AV:N/AC:H/Au:S/C:C/I:C/A:C

References

CVE-2018-16860

HIGH7.5

A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up to, excluding 4.10.3, when used in AD DC mode. A man in the middle attacker could use this flaw to intercept the request to the KDC and replace the user name (principal) in the request with any desired user name (principal) that exists in the KDC effectively obtaining a ticket for that principal.

Published: 2019-07-31Modified: 2024-11-21

CVSS 2.0MEDIUM 6.0

CVSS:2.0/AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS 3.xHIGH 7.5

CVSS:3.x/CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References