Medium severity · published Jun 13, 2018
CVE-2018-10850
389-ds-base before versions 1.4.0.10, 1.3.8.3 is vulnerable to a race condition in the way 389-ds-base handles persistent search, resulting in a crash if the server is under load
5.9
CVSS
1.5%
EPSS
No
On KEV
Description
389-ds-base before versions 1.4.0.10, 1.3.8.3 is vulnerable to a race condition in the way 389-ds-base handles persistent search, resulting in a crash if the server is under load. An anonymous attacker could use this flaw to trigger a denial of service.
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 75% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
3D
389 Directory Server · Fedoraproject
before 1.4.0.10 · source: NVD
DL
Debian Linux · Debian
8.0 · source: NVD
EL
Enterprise Linux · Redhat
7.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
7.0 · source: NVD
EL
Enterprise Linux Server Aus · Redhat
7.6 · source: NVD
EL
Enterprise Linux Server Eus · Redhat
7.5; 7.6 · source: NVD
EL
Enterprise Linux Server Tus · Redhat
7.6 · source: NVD
EL
Enterprise Linux Workstation · Redhat
7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-10850
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-10850
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00033.html
Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2757
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10850
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00018.html
Patch
https://pagure.io/389-ds-base/c/8f04487f99a
Issue Tracking
https://pagure.io/389-ds-base/issue/49768
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