CVE-2021-20277
EUVD-2021-771112.05.2021, 14:15
A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| samba | samba | 4.0.0 ≤ 𝑥 < 4.12.13 |
| samba | samba | 4.13.0 ≤ 𝑥 < 4.13.6 |
| samba | samba | 4.14.0 ≤ 𝑥 < 4.14.1 |
| debian | debian_linux | 9.0 |
| debian | debian_linux | 10.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ldb |
| ||||||||||
| samba |
|
Common Weakness Enumeration
References