VDB
ALPINE-CVE-2019-19344
ALPINE-CVE-2019-19344
PUBLISHED
CVSS 6.5 MEDIUM
There is a use-after-free issue in all samba 4.9.x versions before 4.9.18, all samba 4.10.x versions before 4.10.12 and all samba 4.11.x versions before 4.11.5, essentially due to a call to realloc() while other local variables still point at the original buffer.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.13 | samba | 4.9.0, 4.9.0, 0 |
| Alpine:v3.14 | samba | 0, 4.9.0, 4.9.0 |
| Alpine:v3.17 | samba | 4.9.0, 4.2.1-r2, 4.2.3-r1 |
| Alpine:v3.24 | samba | 0, 4.9.0, 4.9.0 |
| Alpine:v3.10 | samba | 0, 4.8.8-r0, 4.8.7-r0 |
| Alpine:v3.23 | samba | 3.4.7-r1, 0, 3.3.4-r0 |
| Alpine:v3.20 | samba | 4.2.3-r1, 0, 3.2.10-r0 |
| Alpine:v3.19 | samba | 4.7.0-r1, 3.2.10-r0, 3.2.11-r0 |
| Alpine:v3.11 | samba | 4.2.0-r1, 0, 3.2.11-r0 |
| Alpine:v3.12 | samba | 4.9.0, 4.9.0, 0 |
| Alpine:v3.18 | samba | 3.2.10-r0, 0, 3.6.7-r1 |
| Alpine:v3.16 | samba | 4.2.0-r0, 4.9.0, 0 |
| Alpine:v3.21 | samba | 3.6.15-r0, 0, 3.2.10-r0 |
| Alpine:v3.15 | samba | 3.3.5-r1, 3.3.6-r0, 3.3.7-r0 |
| Alpine:v3.22 | samba | 3.5.6-r0, 3.2.11-r0, 3.2.10-r0 |
Timeline
- Jan 21, 2020 CVE Published
- Jul 8, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch