Out-of-bounds Read Affecting openldap package, versions <2.4.49+dfsg-2ubuntu1.6
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
0.87% (82nd
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU2004-OPENLDAP-1064850
- published 26 Jan 2021
- disclosed 26 Jan 2021
How to fix?
Upgrade Ubuntu:20.04
openldap
to version 2.4.49+dfsg-2ubuntu1.6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openldap
package and not the openldap
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:20.04
relevant fixed versions and status.
A flaw was discovered in OpenLDAP before 2.4.57 leading to a slapd crash in the Values Return Filter control handling, resulting in denial of service (double free and out-of-bounds read).