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 |