CVE-2020-27840
12.05.2021, 15:15
A flaw was found in samba. Spaces used in a string around a domain name (DN), while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability.Enginsight
| 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