VDB
ALPINE-CVE-2023-42363
ALPINE-CVE-2023-42363
PUBLISHED
CVSS 5.5 MEDIUM
A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox v.1.36.1.
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.17 | busybox | 0, 1.12.1-r1, 1.12.1-r5 |
| Alpine:v3.21 | busybox | 1.36.1-r8, 1.36.1-r9, 1.36.1-r6 |
| Alpine:v3.18 | busybox | 1.31.1-r6, 1.25.1-r0, 1.25.0-r1 |
| Alpine:v3.24 | busybox | 0 |
| Alpine:v3.20 | busybox | 1.12.1-r6, 1.13.0-r0, 1.13.1-r0 |
| Alpine:v3.23 | busybox | 1.36.0-r11, 1.36.0-r2, 1.36.0-r3 |
| Alpine:v3.19 | busybox | 1.13.3-r2, 1.13.3-r3, 1.13.3-r4 |
| Alpine:v3.22 | busybox | 1.21.0-r0, 1.16.2-r1, 1.36.0-r9 |
Timeline
- Nov 27, 2023 CVE Published
- Aug 7, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch