CVE-2017-15135
Published: 24 January 2018
It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances.
Notes
Author | Note |
---|---|
leosilva | code in trusty and xenial are quite different from patch. |
ccdm94 | vulnerability introduced by patch for CVE-2016-5405. |
Priority
Status
Package | Release | Status |
---|---|---|
389-ds-base Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
cosmic |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
disco |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
eoan |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
focal |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
groovy |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
hirsute |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
impish |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
jammy |
Not vulnerable
(1.3.7.10-1ubuntu1)
|
|
trusty |
Does not exist
(trusty was not-affected [code not present])
|
|
upstream |
Released
(1.3.7.9-1)
|
|
xenial |
Not vulnerable
(code not present)
|
|
Patches: other: https://bugzilla.redhat.com/attachment.cgi?id=1388078 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 8.1 |
Attack vector | Network |
Attack complexity | High |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |