CVE-2020-25709
High
Description
A flaw was found in OpenLDAP. This flaw allows an attacker who can send a malicious packet to be processed by OpenLDAP’s slapd server, to trigger an assertion failure. The highest threat from this vulnerability is to system availability.
SeverityHigh
CVSS7.5
Exploit probability89. percentile3.4%
Product
Openldap
PublishedMay 18, 2021
First seenMay 18, 2021
How to fix
Update
- openldap openldap2.4.56 or later
- apple mac_os_x10.14.6, 10.15.7 or later
- apple macos11.0.1 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openldap openldap | v < 2.4.56 | 2.4.56 |
| debian debian_linux | 9.0, 10.0 | — |
| apple mac_os_x | 10.14.0 ≤ v < 10.14.6, 10.15 ≤ v < 10.15.7, 10.14.6, 10.15.7 | 10.14.6, 10.15.7 |
| apple macos | 11.0 ≤ v < 11.0.1 | 11.0.1 |
| redhat jboss_core_services | No range specified | — |
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