A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability.
Published 2021-05-28 11:15:08
Updated 2021-09-14 17:38:06
Source Red Hat, Inc.
View at NVD,   CVE.org

Products affected by CVE-2020-25710

Threat overview for CVE-2020-25710

Top countries where our scanners detected CVE-2020-25710
Top open port discovered on systems with this issue 53
IPs affected by CVE-2020-25710 755,516
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2020-25710!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2020-25710

7.02%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 91 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-25710

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
NIST
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
NIST

CWE ids for CVE-2020-25710

  • The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.
    Assigned by: secalert@redhat.com (Primary)

References for CVE-2020-25710

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