Linux · 
Ubuntu · Package update · January 16, 2026
Ubuntu · Package update · January 16, 2026ldap-utils 2.4.57+dfsg-2ubuntu1: ldap-utils 2.4.57+dfsg-2ubuntu1 for Ubuntu 24.10 (oracular)
ldap-utils 2.4.57+dfsg-2ubuntu1, released January 16, 2026, fixes 11 CVEs in ldap-utils. None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.
RoutineUnsupported product
CVEs closed
11
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.8499
99th percentile
Priority of the 11 CVEs
Patch now 0
Urgent 0
High 0
Routine 11
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| ldap-utils | Ubuntu 24.10 (oracular) | 2.4.57+dfsg-2ubuntu1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2020-36221 | libldap2: An integer underflow was discovered in OpenLDAP before 2.4.57 leading toslapd crashes in the Certificate Exact Assert... | n/a | 0.8499 | None reported |
| Routine | CVE-2020-36228 | ldap-utils: An integer underflow was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Certificate List Exact... | n/a | 0.8499 | None reported |
| Routine | CVE-2020-36222 | slapd-contrib: A flaw was discovered in OpenLDAP before 2.4.57 leading to an assertionfailure in slapd in the saslAuthzTo validation... | n/a | 0.7724 | None reported |
| Routine | CVE-2020-36227 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading to an infinite loop in slapd with the cancel_extop Cancel ope... | n/a | 0.7724 | None reported |
| Routine | CVE-2021-27212 | libldap2: In OpenLDAP through 2.4.57 and 2.5.x through 2.5.1alpha, an assertionfailure in slapd can occur in the issuerAndThisU... | n/a | 0.6611 | None reported |
| Routine | CVE-2020-36230 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading in an assertionfailure in slapd in the X.509 DN parsing in de... | n/a | 0.1211 | None reported |
| Routine | CVE-2020-36224 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading to an invalidpointer free and slapd crash in the saslAuthzTo... | n/a | 0.0435 | None reported |
| Routine | CVE-2020-36225 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading to a double freeand slapd crash in the saslAuthzTo processing... | n/a | 0.0435 | None reported |
| Routine | CVE-2020-36229 | ldap-utils: A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leadingto a slapd crash in the X.509 DN parsing in... | n/a | 0.0435 | None reported |
| Routine | CVE-2020-36223 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading to a slapd crash inthe Values Return Filter control handling,... | n/a | 0.0424 | None reported |
| Routine | CVE-2020-36226 | ldap-utils: A flaw was discovered in OpenLDAP before 2.4.57 leading to a memch->bv_lenmiscalculation and slapd crash in the saslA... | n/a | 0.0424 | None reported |
Showing 1 to 11 of 11
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